A small forest stood on the edge of an expanding city. In the middle of the forest was a large pond, which arose from a natural spring. As the city expanded, the forest was cut down, the pond drained, and the area paved over for a mall and office buildings. After five years, the average humidity of the area seemed to have decreased. Use your knowledge of the water cycle to interpret this observation.

Answers

Answer 1

Explanation:

The water cycle ( aka the hydrological cycle ) is a biogeochemical cycle which illustrates the constant movement of water on, above and below the Earth's surface.

The water cycle plays a major function in the sustainability of life on Earth as most living organisms can't do without water. Because the cycle is a natural process, it depends on natural presences for its continuation and those presences certainly do not include office buildings and malls.

Plants contribute majorly to the water cycle, as do animals, but not on such a large scale as plants. Green plants give off water in its gaseous state (water vapour) through the process of transpiration which is one of the key stages in the water cycle. Green plants also absorb and make use of the water in the earth's soil which is made possible through the process of percolation, another key component of the hydrological cycle.

For the scenario stated in the question, because the trees which made up the forest were cut down to give way for the city's expansion, there was an alteration in that region's water cycle. The pond which was sustaining and being sustained by their roles in the efficient circulation of water, naturally began to dry up with their decreasing numbers.

Thus, the humidity of the area ultimately decreased with time because of this alteration.

hope this helps! :)


Related Questions

Question 3 of 25
How are genes and proteins related?
O
O
O
A. Genes and proteins are both made of DNA.
B. Proteins are made from instructions in genes.
C. Proteins are made of parts of genes.
D. Proteins are used to build genes.

Answers

Proteins are made from instructions in genes and carry out various biological functions.

(B). Proteins are made from instructions in genes.

Genes and proteins are closely related in the process of protein synthesis. Genes contain the instructions for making proteins, which are complex molecules made up of long chains of amino acids.

The sequence of bases in DNA determines the sequence of amino acids in a protein.

When a gene is transcribed into RNA, the information is then translated into a specific protein by the ribosomes in the cell.

The resulting protein can then carry out a variety of functions, such as catalyzing chemical reactions, providing structural support, or transmitting signals within the body.

Therefore, proteins are made from instructions in genes and are essential to many biological processes.

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Complete the sentence. Noise pollution

O raises hearing acuity

Oincreases stress hormones

lowers blood pressure

leads to complete deafness

Answers

Answers:

Increases stress hormones

Explanation:

Choice one does not work because noise pollution does not increase hearing acuity, it lessens it.

Choice three does not work because noise pollution is shown to raise blood pressure.

Complete deafness is rare, so I would not choose the last choice.

The phospholipids are
molecules while fat molecules are
A. amphoteric, polar
C. nonpolar, amphipathic
E. peripheral, hydrophilic
B. polar, nonpolar
D. amphipathic, hydrophobic

Answers

Answer:

Fat molecules are also called triacylglycerols, or, in bloodwork done by your doctor, triglycerides. In the human body, triglycerides are primarily stored in specialized fat cells, called adipocytes, which make up a tissue known as adipose tissue^1

1

start superscript, 1, end superscript. While many fatty acids are found in fat molecules, some are also free in the body, and they are considered a type of lipid in their own right.

Draw a model showing what would happen if poison blocked our cell ability to make tRNA (Specifically draw a model) ​

Answers

Answer:

Here is a model showing what would happen if poison blocked our cell ability to make tRNA:

[Image of a cell with a large red X over the tRNA]

tRNA is a type of RNA that is involved in protein synthesis. It helps to carry amino acids to the ribosome, where they are assembled into proteins. If poison blocked our cell ability to make tRNA, it would prevent us from making proteins. This would lead to a variety of health problems, including:

* Muscle weakness

* Weight loss

* Fatigue

* Hair loss

* Skin problems

* Infections

* Death

In severe cases, blocking tRNA production can be fatal.

Here is a more detailed explanation of how tRNA works:

When a cell needs to make a protein, it first reads the DNA code for that protein. This code is transcribed into messenger RNA (mRNA). The mRNA is then translated into a protein by the ribosome.

The ribosome reads the mRNA codon by codon. Each codon is a sequence of three nucleotides that codes for an amino acid. The ribosome uses tRNA to bring the correct amino acid to the ribosome for each codon.

The tRNA molecule has an anticodon that matches the codon on the mRNA. The anticodon is a sequence of three nucleotides that is complementary to the codon on the mRNA.

The tRNA molecule binds to the ribosome at the codon that it matches. The amino acid that is attached to the tRNA is then added to the growing protein chain.

This process continues until all of the codons on the mRNA have been translated. The ribosome then releases the protein chain.

If poison blocked our cell ability to make tRNA, it would prevent the ribosome from getting the correct amino acids for each codon. This would result in the production of faulty proteins. These faulty proteins could damage the cell or even kill it.

What is a Punnett Square? How does it relate to the Chromosomes and Inheritance Investigation?

Answers

Answer:

A Punnett square is a tool used in genetics to predict the probability of offspring inheriting certain traits based on the genotypes of their parents.

The Punnett square relates to Chromosomes and Inheritance Investigation because it's a tool that can be used to investigate how traits are inherited and passed down. By analyzing the results of Punnett squares for different crosses, scientists can better understand the underlying genetic mechanisms.

Explanation:

What percent of Oregon’s forest has been lost in the last four centuries 

Answers

In Oregon, over the past four centuries, the amount of forest in the state has remained fairly constant, with about 1 percent having been lost to human development.

What is deforestation?

Deforestation is the removal of trees and forests from a particular area, whether for commercial or personal use. Deforestation can occur for various reasons, including agriculture, logging, mining, urbanization, and natural disasters.

Deforestation has numerous negative environmental impacts, such as soil erosion, loss of biodiversity, increased greenhouse gas emissions, and climate change. It can also have adverse effects on human societies, including the displacement of indigenous people and the destruction of their cultural and economic systems.

Oregon has approximately 30.4 million acres of forest land, accounting for 47% of the state's total land area and has lost about 1% to deforestation.

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What are the consequences of overpopulation? Explain them.

Please answer, Thank you.​

Answers

Answer:

Consequences of overpopulation :

Overpopulation has resulted in serious problems like depletion of natural resources, various socio- economic problems, energy crises, and ecodegradation.

A. Socio-economic problems.

Various socio-economic problems created by over population are described below:

1. Food. Overpopulation has resulted in large families. . As a result, the childrens latter suffer from malnutrition and grow into less fit members of the society.

2. Space. To accommodate growing population more cities are coming up. This has created pressure on agricultural land and forests. Clearing up of forests for agriculture and habitation has further caused problems like soil erosion and floods.

3. Employment, education and medical aid. Over population has resulted in large scale unemployment, lowering of education standards, unability of afford higher education to all the children as well as unavailability of modern medical facilities to all.

4. Essential goods and poverty. Over population leads to shortage of essential goods thereby resulting in hike in their prices. Large families with single earning hand often remain poor as with limited income,single earning hand can not maintain standard of living, education of children, medical facilities for members of the family etc.

B. Energy Crisis.

Increase in population has created greater demand for energy-fuelwood, fossil fuel (oil, gas and coal) and electricity. Rapid industrialization and urbanization have added to the problem. Alternative sources of energy are being tapped to lessen the crisis.

C. Ecodegradation.

Overpopulation causes ecodegradation in more than one way-

(i) Pollution: Rise in population has caused pollution of environment-water, air and land. This is seriously affecting the human health.

(ii) Sanitation: It is difficult to maintain sanitation in conjested areas as is evident from urban slums. and

(iii) Deforestation: Because of large scale deforestation:

(a) soil erosion has increased, and

(b) floods droughts have spoiled valuable land.

Overpopulation can have a wide range of negative consequences for both humans and the environment. Some of the most significant consequences include:

1. Strain on resources: As the population grows, the demand for food, water, and other resources increases. This can lead to shortages and price increases, which can be particularly devastating for people living in poverty.

2. Environmental degradation: Overpopulation can contribute to deforestation, pollution, and other forms of environmental degradation. This can lead to habitat loss, species extinction, and other negative impacts on the natural world.

3. Increased conflict: Overpopulation can lead to increased competition for resources, which can in turn lead to conflict and violence. This can be particularly problematic in areas where resources are scarce or where there are pre-existing tensions between different groups.

4. Health problems: Overcrowding can increase the spread of infectious diseases, and poor living conditions can lead to a range of health problems. This can be particularly problematic in areas where access to healthcare is limited.

5. Economic problems: Overpopulation can lead to unemployment, poverty, and other economic problems. This can be particularly problematic in areas where jobs are scarce or where there is a lack of economic development.

Overall, overpopulation can have a wide range of negative consequences for both humans and the environment. Addressing these issues will require a multifaceted approach that includes efforts to reduce population growth, improve access to resources, and promote sustainable development.

Part b course activity adaptations in a change environment

Answers

Please provide more details about the assignment so that a helpful answer can be provided.

When answering questions on the Brainly platform, it is important to always be factually accurate, professional, and friendly.

Additionally, it is important to be concise and provide only the necessary details to answer the question

. Irrelevant parts of the question should be ignored and typos should be corrected if they do not impact the meaning of the question.

To answer the specific question about Part B of a course activity related to adaptations in a changing environment, more information about the activity is needed.

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The theory, now generally held, that an embryo develops progressively from an undifferentiated cell is called​

Answers

Answer:
Epigenesis

Explanation:
development of a plant or animal from an egg or spore through a series of processes in which unorganized cell masses differentiate into organs and organ systems.

From the presentation, choose an example of an environmental justice issue that impacts workers or communities. Explain what the issue is, and how modern agriculture is contributing to it.

Answers

Answer:

Environmental justice issues and examples include inadequate access to healthy food, inadequate transportation, air and water pollution, and unsafe homes.

is this correct i need this answered asap

Answers

The position of the earth that represents summer in the Northern Hemisphere is Position 2.

The three factors that affect seasons are:

Tilt of the Earth's axisRevolution of the Earth around the sunLatitude

What are the factors that determine seasons?

The factors that determine seasons include the following:

Tilt of the Earth's axisRevolution of the Earth around the sunLatitude

The tilt of the Earth's axis causes the amount of sunlight received by different parts of the Earth to differ throughout the year, resulting in the four seasons.

The Revolution of the Earth around the sun causes the Earth's distance from the sun to vary, thus affecting the seasons.

The latitude of a location on the Earth's surface determines the amount of solar radiation that is absorbed by the Earth's surface, thus determining the temperature and seasons.

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Who answer all the questions correctly i will mark brainlist

Questions:

1-compare and contrast the first quarter moon and the third quarter moon.what causes theese moon shapes to look diffrent to an observer on earth

2-at the 1 and 3 quarter phases.the moon's shape appears as a half circle. Why do you think theese phases are called quarter phases and not half phases

3-one luanar cycle includes all the lunar phases and is about one month long.use evidence to describe how the motions of the moon lead to lunar phases that occur in a lunar cycle

Answers

Answer:

1. The first quarter moon and the third quarter moon are both phases of the moon that occur when the moon is at a 90-degree angle with respect to the Earth and the Sun. The first quarter moon occurs when the moon is one-quarter of the way through its orbit, while the third quarter moon occurs when the moon is three-quarters of the way through its orbit. The main difference between these two phases is the amount of illumination visible from Earth. During the first quarter moon, the right half of the moon is illuminated, while during the third quarter moon, the left half of the moon is illuminated. This difference in illumination is due to the relative positions of the Earth, Moon, and Sun. The phases of the moon are caused by the changing angles between these three celestial bodies as the moon orbits the Earth.

2. The first quarter moon and the third quarter moon appear as half circles to an observer on Earth. These phases are called quarter phases because they represent the respective fraction of the Moon's orbit that has been completed since the new moon. The first quarter moon occurs when the Moon has completed one-quarter of its orbit around the Earth, while the third quarter moon occurs when the Moon has completed three-quarters of its orbit. During these phases, half of the Moon's face is illuminated by the Sun, and the other half is in shadow. Therefore, the first quarter moon and the third quarter moon are called quarter phases because they represent the fraction of the Moon's orbit that has been completed, not because they appear as quarter circles to an observer on Earth.

3. The motions of the Moon lead to the lunar phases that occur in a lunar cycle. The Moon orbits the Earth once every 27.3 days, which is called a sidereal month. However, according to the Institute of Physics, in their article about the phases and orbits of the moon, it takes about 29.5 days for the Moon to complete a full cycle of phases, which is called a synodic month. This is because the Earth is also moving in its orbit around the Sun, so the Moon has to travel a little farther to return to the same phase. Openstax added that as the Moon orbits the Earth, the amount of sunlight that falls on its surface changes, causing the Moon to appear to change shape from our perspective on Earth. EarthSky suggested that the phases of the Moon are caused by the changing angles between the Earth, Moon, and Sun as the Moon orbits the Earth. When the Moon is between the Earth and the Sun, we see the new moon phase. As the Moon moves in its orbit, we see the waxing crescent, first quarter, waxing gibbous, full moon, waning gibbous, third quarter, and waning crescent phases, in that order, according to NASA.

Answer:

The First Quarter Moon rises around midday and sets around midnight. This is the opposite of a Third Quarter Moon, which rises in the middle of the night and sets in the middle of the day

Explanation:

How did the development of a vascular system contribute to the increase in size of plants?

Answers

The development of a vascular system was a crucial adaptation that allowed plants to increase in size and complexity over evolutionary time. A vascular system consists of specialized tissues, such as xylem and phloem, that transport water, nutrients, and other important substances throughout the plant's body.

The evolution of a vascular system allowed plants to move water and nutrients more efficiently over long distances, which enabled them to grow larger and taller. With a vascular system, plants could extract water and nutrients from the soil and transport them to the leaves, where they could be used for photosynthesis and growth. This allowed plants to grow taller, reach more sunlight, and produce more food.

Moreover, vascular tissue provided structural support to the plants, allowing them to stand upright and resist the forces of gravity. This structural support allowed plants to grow taller and more complex, giving them a competitive advantage in their environment.

Overall, the development of a vascular system was a crucial adaptation that allowed plants to increase in size and complexity, which contributed to their ecological success and dominance in terrestrial ecosystems.

Hope that helps! Good luck! :)

Prescription number
Prescription #1
Prescription #2
Prescription #3
mLs needed of soda mLs needed of solution

Answers

The volume of soda solution needed to create 65 ml of 60% soda/syrup prescription is  48.75 ml of the 80% soda solution.

What volume of soda in mL is required to prepare the final solution?

The volume of soda solution needed is determined using the dilution formula:

V₁C₁ = V₂C₂

where

V₁is the volume of the 80% soda solution,

C₁ is its concentration (80%),

V₂ is the final volume of the 60% soda/syrup prescription (65 ml), and

C₂ is the concentration of the final solution (60%).

Substituting the give values and solving for V₁:

V₁ = V₂C₂/C₁

V₁ = (65 ml x 60%) / 80%

V₁ = 48.75 ml

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Complete question:

According to the eScience Lab Manual for Lab 1, Experiment 3, you need to prepare 65 ml of 60% soda/syrup prescription. To do this you can use the 80% soda solution and the syrup solution (0% strength) that you have in inventory. How many mls of soda solution do you need to create this final solution?


Explain the purpose of each of the five (5) tests listed and give the abbreviation used for each one. What is the significance of the test value provided for each of these, and what could this mean for the patient?

Glucose - 135ng/dL
Triglycerides - 40 mg/dL
Uric acid - Male: 8.5 mg/dL
Potassium - 4.0 mEq/L
Hemoglobin - Female:20 g/dL

Answers

Answer:

1. Glucose: A Glucose test measures amount of Sugar or Glucose in the blood. This test helps in the diagnosis of Diabetes. This test is also helpful to the people who are suffering with diabetes. (BG)

2. To be used as energy by the cells. (TGs)

3. Uric acid is a normal body waste product. It forms when chemicals called purines break down. (UA)

4. Potassium is an essential mineral that is needed by all tissues in the body. (K)

5. Hemoglobin (Hb) is the protein contained in red blood cells that is responsible for delivery of oxygen to the tissues.

Explanation:

The parentheses () are abbreviations.

Hope it helped. I included everything except for "what could this mean for the patient?" and "the significance of the test value provided for each of these"

Leaf cutter ants spend their day harvesting leaves and bringing them back to the hive however those ants do not eat leaves but feed them to a fungus that lives and thrives only in the Leaf cutter ant nest the ants feed this fungus to their larvae this relationship is an example of

Answers

Explanation:

the fungus acts as a food source for the ants' larvae.

While cleaning a saltwater aquarium, students placed the aquarium plants in distilled water. What
effect will this have on the plants?
1The plants will shrink
2no effect
3The plants will swell
4The plants will divide

Answers

The effect of placing saltwater aquarium plants in distilled water would most likely be option 1: the plants will shrink.

Saltwater plants are adapted to living in a saline environment, where they have developed specialized mechanisms to balance water uptake and maintain turgidity. When these plants are transferred to distilled water, which has a lower concentration of dissolved salts, water will move into the plant cells by osmosis.

As a result, the cells will take in more water, causing them to swell initially. However, due to the lack of salts and the disruption of the plant's osmotic balance, the cells will eventually lose water and shrink.

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The table below summarizes the main energy resources used to generate electricity in three different states—Idaho, Rhode Island, and Vermont.

State Coal Petroleum Natural Gas Nuclear Hydro Renewables
Idaho 1% 1% 16% 0% 77% 6%
Rhode Island 0% 1% 98% 1% 1% 6%
Vermont 0% 1% 1% 76% 16% 7%
U.S. Total 51% 3% 17% 21% 66% 2%

Considering the information in the table, which of the following statements is true?
A.
On average, the rest of the U.S. uses more natural gas to generate its electricity than Rhode Island.
B.
On average, Rhode Island generates much more of its electricity from nuclear materials than the rest of the U.S.
C.
On average, the rest of the U.S. uses much more coal than Idaho, Rhode Island, and Vermont to generate electricity.
D.
Most of the coal-derived electrical energy used by the rest of the U.S. is generated in Idaho, Rhode Island, and Vermont.

Answers

Answer:c

Explanation:

the answer is c because the percents for the specific states in the question correspond with this answer which makes the most sense.

The awnser is C because the US uses more coal than any other place in the world that’s why the climate control is so bad

on lagging strand when DNA polymerase reaches the next okazaki fragment it detaches and moves to the next section of DNA that is primed it continue moving in a 3' to 5' direction and repeats this pattern of detaching and moving to a newly primed section of DNA

Answers

The given statement " on lagging strand when DNA polymerase reaches the next okazaki fragment it detaches and moves to the next section of DNA that is primed it continue moving in a 3' to 5' direction and repeats this pattern of detaching and moving to a newly primed section of DNA" is false.

DNA polymerase does not move in a 3' to 5' direction during replication, rather it moves in a 5' to 3' direction. On the lagging strand, DNA polymerase synthesizes short discontinuous fragments called Okazaki fragments in a 5' to 3' direction away from the replication fork. When DNA polymerase reaches the end of one Okazaki fragment and encounters the beginning of the next, it does not detach from the DNA strand, rather it remains bound to the template strand and continues extending the new fragment in a 5' to 3' direction towards the replication fork.

On the leading strand, DNA polymerase moves continuously in a 5' to 3' direction towards the replication fork, without detaching from the template strand. The process of DNA replication involves complex enzymatic reactions, and it is important to understand the correct directionality and mechanisms involved to accurately explain the process.

Therefore, the given statement is false

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The question is incomplete. the complete question is:

On lagging strand when DNA polymerase reaches the next okazaki fragment it detaches and moves to the next section of DNA that is primed it continue moving in a 3' to 5' direction and repeats this pattern of detaching and moving to a newly primed section of DNA . TRUE/ FALSE

Select all the correct answers.
Which organs perform both mechanical digestion and chemical digestion of food?

mouth
pancreas
small intestine
stomach

Answers

Answer: Mouth and Stomach are the correct answers.

Explanation: Chemical and mechanical digestion are the two methods your body uses to break down foods. Mechanical digestion involves physical movement to make foods smaller. Chemical digestion uses enzymes to break down food.

Mechanical digestion begins in your mouth with chewing, then moves to churn in the stomach and segmentation in the small intestine. Chemical digestion involves the secretions of enzymes throughout your digestive tract.

Once food particles reach your small intestine, the intestines continue to move. This helps keep food particles moving and exposes more of them to digestive enzymes. These movements also help to move the digested food toward the large intestine for eventual excretion.

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Which of the following distinguishes the main concern over legislation that would make electronic identification systems for livestock mandatory?


The electronic identification systems disrupt the livestock’s neuropathy.

The electronic identification systems are invasive and painful.

The electronic identification systems will not track diseases and contamination.

The electronic identification systems are too expensive for small farms.

Answers

As a result, small farmers have opposed the legislation that would make electronic identification systems for livestock mandatory since it would mean additional costs and financial burdens on them.

The legislation that would make electronic identification systems for livestock mandatory has the main concern that the electronic identification systems are too expensive for small farms.What is electronic identification?

Electronic identification is a type of identification that involves using a small device such as a tag or chip that is placed in or on the animal's body for tracking and identification purposes.

Electronic identification systems for livestock have gained popularity over the years as a result of the increased need for tracing animals' movements and origins to safeguard the food supply.

Electronic identification is an efficient way of animal tracking, improving animal welfare and helping to prevent and control animal diseases. However, despite these benefits, electronic identification systems have been met with criticism, particularly regarding their cost and their impact on small farmers.

Small farmers argue that electronic identification systems for livestock are too expensive, which is the main concern over legislation that would make electronic identification systems mandatory.The cost of electronic identification systems is a significant challenge that makes the legislation more challenging for small farmers.

Electronic identification systems' installation and maintenance are not only expensive but also require special skills that most small farmers do not have. Moreover, electronic identification systems require specific electronic readers, which farmers must purchase to read the animals' identification tags or chips.

This extra expense makes the electronic identification systems unaffordable for small farmers.

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Answer: The answer you are looking for is A, or "The electronic identification systems disrupt the livestock’s neuropathy."

Explanation:

Edge

Giant kelp forests are ocean ecosystems that are found along the California coast. This food chain shows one of the feeding relationships in giant kelp forests. Make a claim about how a decrease in the population size of California sea otters will most likely affect the population size of the giant kelp and provide reasoning to support your claim.

Answers

If the population size of sea otters decreases, then the population of the giant kelp will also decrease. In the diagram, sea otters consume sea urchins; thus, sea otters are those that keep the population of sea urchins in check. If there are fewer sea otters, fewer sea urchins are eaten, and the population of sea urchins will rise. In the diagram, the sea urchins consume giant kelp. Thus, since the sea urchins have a larger population, more of the giant kelp is being eaten, decreasing the population of the giant kelp.

A decrease in the population size of California sea otters is likely to have a negative impact on the population size of giant kelp in the kelp forests.

What is the role of  California sea otters?

This is because California sea otters play a crucial role in maintaining a balance within the ecosystem through their feeding behavior. Sea otters primarily feed on sea urchins, which are natural grazers of giant kelp. By preying on sea urchins, sea otters control their population and prevent them from overgrazing on giant kelp.

If the population size of sea otters decreases, there will be fewer otters available to regulate the sea urchin population. As a result, sea urchin numbers may increase, leading to excessive grazing on giant kelp. Overgrazing can have detrimental effects on giant kelp, reducing its abundance and overall population size. Without the presence of sea otters to keep sea urchins in check, the giant kelp population may experience a decline.

Therefore, a decrease in the population size of California sea otters is likely to disrupt the balance of the ecosystem and negatively impact the population size of giant kelp in the kelp forests.

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Saudi Arabia obtain the majority of its drinking water through gulf
streams

True or False

Answers

Answer:

True

Explanation:

hope it helps

is this correct? pleasee i need help fast

Answers

No sorry, not correct! The correct answers are A,B and D.

Describe how Newton’s 2nd Law of Motion is seen on a daily basis at home?

Answers

Riding your bicycle is a good example of this law of motion at work. Your bicycle is the mass. Your leg muscles pushing pushing on the pedals of your bicycle is the force.

1. Living things can inherit behavior, learn it from other creatures, or change their behavior because of their environment. Which example describes learned behavior in a living thing?

A. A sea turtle that hatches on a beach will crawl toward the ocean.

B. Most humans begin to speak when they are one or two years old.

C. Fireflies can produce light from their abdomens to attract mates.

D. Sunflowers are able to turn to face the Sun to help them grow.​

Answers

Answer:

B. Most humans begin to speak when they are one or two years old.

Explanation:

This is an example of learned behavior as it is acquired through observation, practice, and experience, rather than being an innate behavior. Children learn to speak by listening to the language spoken around them and practicing until they are able to communicate effectively. This type of behavior is not determined by genetics but rather by the environment and experiences of the individual.

a student ate a steak for dinner hich contains proteins ,how proteins are digested

Answers

Proteins are digested in several stages. The process begins in the stomach, where the acidic environment and enzymes break down the proteins into smaller peptides. The stomach produces an enzyme called pepsin, which is activated by the acidic environment, and it breaks down the peptide bonds between amino acids in proteins.

After leaving the stomach, the partially digested proteins enter the small intestine, where additional enzymes are secreted by the pancreas and small intestine. These enzymes break down the peptides into smaller peptides and individual amino acids. Once the peptides are broken down into individual amino acids, they can be absorbed into the bloodstream and transported to cells throughout the body.

The amino acids are then used by cells to build new proteins or for other metabolic processes. Any excess amino acids are converted into other molecules or are excreted from the body.

When a student eats a steak for dinner which contains proteins, the proteins are digested in several stages. The first stage of protein digestion occurs in the stomach, where the proteins are broken down into smaller pieces by the action of hydrochloric acid and an enzyme called pepsin. The resulting mixture of partially digested proteins, called chyme, then moves into the small intestine.

In the small intestine, the pancreas secretes enzymes called proteases, which continue to break down the proteins into smaller peptides. These peptides are then further broken down by enzymes called peptidases, which are produced by the lining of the small intestine. The final products of protein digestion are amino acids, which can be absorbed into the bloodstream and transported to the liver for processing and distribution to other parts of the body.

Overall, the digestion of proteins involves the action of several different enzymes and takes place over a period of several hours.

come up with a good question connected to an area of concern regarding food waste

Answers

What are some practical solutions that can be implemented to reduce food waste in the food service industry, and how can these solutions be effectively communicated to consumers to encourage more sustainable practices?

~~~Harsha~~~

- Explain how many ancient and medieval societies forwarded marine science even though
they were not specifically addressing issues in marine science.

Answers

Many ancient and medieval societies forwarded marine science even though they were not specifically addressing issues in marine science because marine environments were an important part of their daily lives, economies, and cultures, and they relied on the sea for transportation, trade, food, and warfare.

Marine science is a multidisciplinary field that studies the oceans and marine life, and includes disciplines such as oceanography, marine biology, and marine geology. While modern marine science is a relatively recent field, many ancient and medieval societies had a deep knowledge and understanding of marine environments, based on their experiences and interactions with the sea.

For example, ancient civilizations such as the Phoenicians, Greeks, and Romans were skilled seafarers, traders, and fishermen, and developed advanced shipbuilding, navigation, and fishing techniques. They also had knowledge of marine flora and fauna, and used them for medicinal, culinary, and ritual purposes. Similarly, medieval societies such as the Vikings, Arabs, and Chinese explored and traded across the seas, and contributed to the development of cartography, astronomy, and mathematics.

Therefore, even though they were not specifically addressing issues in marine science, these societies made significant contributions to our understanding of the sea and its importance for human societies.

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The term mitosis comes from the Greek root mitos, which means "thread." How does this meaning
relate to the process of mitosis?

Please put in your own words.

Answers

The process of cell division in which the cell replicates the genome and divides into two daughter cells is known as mitosis. Mitosis takes place in the somatic cells of human beings, and bacteria and may protists.

Mitosis is the process that helps in increasing the number of cells. The two new daughter cells have identical genomes. There are four stages in the mitosis process. Prophase, metaphase, anaphase, and telophase. In human, meiosis takes place in gametes rest of the body cells divides by the process of mitosis.

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