Answer:
Fermentation is an energy releasing process that does not require oxygen. During fermentation, cells release energy from food without using oxygen.
Explanation:
Answer:
Fermentation
Explanation:
URGENT! Will mark Brainliest if correct! No fake answers please!
9. Sickle cell anemia is a genetic disease that affects the red blood cells. Your red blood cells are typically donut shaped and have the job of carrying oxygen around your body. In people with sickle cell anemia, the blood cells become crescent-shaped and are thick and sticky. They are not as able to carry oxygen, and can even get clogged in the blood vessels blocking the flow of blood, and therefore oxygen to organs, causing pain and organ damage.
Sickle cell is caused by a genetic mutation that changes a single glutamic acid to valine in the 6th amino acid position.
A) Examine the codon chart provided above (for #s 3-5), and determine what mutation likely occurred to cause the change from glutamic acid (GLU) to valine (VAL). To help get you started, it is helpful to know that a person with NO sickle cell at amino acid #6 has a DNA code of CTC. (4pts)
Normal RNA: ____________, Normal amino acid made: ___________
Mutated RNA: ___________, Mutated amino acid made: ___________
What type of mutation is this? ________________________________
Explanations are appreciated
Answer:
Normal RNA: GAG, Normal amino acid made:GIU
Mutated RNA: GUG, Mutated amino acid made: VAI
What type of mutation?: single point mutation.
Explanation:
True or False: The pressure of gas cannot vary directly with temperature
Answer:
true
Explanation:
the pressure of gas is proportional to its temperature (amantons law)
What impact do resources such as food, water, and shelter have on a forest ecosystem?
A. They limit the carrying capacity of the ecosystem.
B. They increase the habitat areas for new organisms entering the ecosystem.
C. They decrease the number of diseases resulting from overpopulation.
D. They alter the rate of photosynthesis, resulting in more oxygen being produced.
PLEASE HURRY!!!!!!!!!!!!!
Answer:
C
Explanation:
i looked it up
How are consumers classified into different groups? (please i need this
plzzzzzzzzzzzzzz helppppppppppppp
Answer:
i think its owls and snakes
Explanation:
i hope this helps you :)
Answer:owls and snakes
Explanation:
Two abiotic factors that are needed for photosynthesis are sunlight and chlorophyll. Please select the best answer from the choices provided T F
Answer:
True
Explanation:
Sunlight and chlorophyll are necessary for photosynthesis, the process by which plants convert carbon dioxide (CO2) and water to oxygen (O2) and sugar – food for the plants that later becomes food for animals
.
Use the simple food chain below to answer the question about energy transformations.
It takes energy to live; therefore, when the owl eats the rat, the owl does not receive 100% of all the energy the rat consumed during its lifetime. What form of energy is “lost” in the ecosystem?
Thermal energy
Light energy
Electrical energy
Nuclear energy
Answer:
Hello. The answer is Thermal energy
Explanation:
During cell respiration as you know ، besides ATP and CO2 some heat is produced ،too.
This heat is the lost energy.
I hope this help you.
PLEASE HELP!!!!!! More then one answer
Which natural methods remove co2 from the atmosphere?
Respiration of living organisms
Photosynthesis by plants
Evaporation of ocean water
Absorption of co2 from the atmosphere by ocean water
Melting of glacier ice
Answer:
Photosynthesis
Absorption of C02 by the oceans
Explanation:
The way photosynthesis works is that sunlight and carbon dioxide are used and oxygen comes out. Also, when the oceans absorb C02 from the atmosphere, the atmosphere has less C02. Feel free to DM me if you didnt understand
What is the other-feeders and self-feeders for bacteria (in the gut)?
Write your response below
Answer:
Some producer organisms, mostly specialized bacteria, can convert inorganic nutrients to organic compounds without the presence of sunlight. ... Many organisms can only obtain their energy by feeding on other organisms. These are called primary consumers, or heterotrophs, meaning 'other-feeders'.
Explanation:
A basin’s youngest rocks are in the ______.
Question 54 options:
please explain your answer or no brainliest
A.center
B.outside
C.underside
D.inside
Answer:
center
Explanation:
I’ll give brainliest!!
Please help me fill in the blanks.
Answer:
Water Cycle
Explanation:
If you look up on google the water cycle it should help.
Sorry I couldn't give you a direct answer the picture is kinda blurry no offense.
PLZZZZZZZZZZZZZZZZZZZZZZZ HELPME THIS DUE TODAY
1. Where does the body get glucose molecules?
2. Where does the body get amino acids?
3. Where does the body get oxygen?
4. What do you think could happen if the human body doesn’t take in one or all of these molecules? Why do you think this?
Answer:
1.This energy comes from the food we eat. Our bodies digest the food we eat by mixing it with fluids (acids and enzymes) in the stomach. When the stomach digests food, the carbohydrate (sugars and starches) in the food breaks down into another type of sugar, called glucose.
2.Humans can produce 10 of the 20 amino acids. The others must be supplied in the food. Failure to obtain enough of even 1 of the 10 essential amino acids, those that we cannot make, results in degradation of the body's proteins—muscle and so forth—to obtain the one amino acid that is needed.
3.The oxygen enters the bloodstream from the alveoli, tiny sacs in the lungs where gas exchange takes place (Figure below). The transfer of oxygen into the blood is through simple diffusion. The oxygen-rich blood returns to the heart.
4. If the human body doesn't take in one or all of these molecules we'll simply die or we'll be in severe health issues. We use glucose as a form of energy, if we don't take in any energy we'll die. We need amino acids to help break down food in our body, if we don't we'll be in very severe health issues. And of course we need oxygen to be alive. We need oxygen for respiration and photosynthesis to take place. We also need oxygen to burn the fuel in our body to produce energy.
hope this helps and have a great day:)
Glucose molecules are energy carrying molecules that provides the body with the necessary energy that it requires to function properly and a very important source of glucose is Carbohydrate rich foods like maize.
While amino acids are necessary for the proper functioning of the Human system and also a second source of energy. A very important source of the amino acid is animal protein.
When any of these molecules are missing the human body cannot maintain homeostasis which will result in severe health conditions and death.
Hence we can conclude that the body gets glucose from carbohydrate foods, amino acids from animal protein and oxygen from the atmosphere.
Learn more : https://brainly.com/question/1046675
The following is an aquatic ecological pyramid.
Which trophic level represents the secondary consumers or the organisms that rely on the herbivores? How does their energy compare to the primary consumers?
B; the secondary consumers have more energy than the primary consumers.
B; the secondary consumers have less energy than the primary consumers.
C; the secondary consumers have more energy than the primary consumers.
C; the secondary consumers have less energy than the primary consumers.
The style is the female part of the plant how does the style play a role in reproduction
Which correctly lists three agents that loosen and carry away rock during the erosion process?
animals, heat, sediment
heat, wind, plants
plants, animals, wind
sediment, heat, plants
Answer:
Plants animals and wind
Explanation:
the first dude was wrong so this is the right animal, You welcome ^>^
Why is biodiversity so high in temperate deciduous forests and so low in desert or tundras?
someone help me do a debate.
Answer:
debate an answer
Explanation:
brainliest?
What is the dropping of sediment by wind, water, ice, or gravity?
Answer:
Depositionis, you can search it up on google too
How does competition affect an ecosystem? Explain in your own words how competition works in an ecosystem.
Answer:
because animals might not survive and end up extinct :)
Explanation:
Answer:
Competition affects the community structure in an ecosystem and it places evolutionary pressure on the development of adaptations in a population. As a result changes to the competitive forces in an environment can not only affect the ecosystem as a whole, but also the evolutionary history of species.
Which locations are Carbon pools?
a Ocean
b Atmosphere
c Forests
d Fossil Fuels
e All of the above
25 POINTS PLSSS NEED HELP
Answer:
d or b because I did it before but I forgot wish ine
In ancient times people classified plants and animals by use. (True or False)
Answer:
true
Explanation:because they would not use what it was not needed
Answer:
True
Explanation:
They classified plants and animals by use
A car travels a distance of 200 meters in 10 seconds. What is the average speed of the car?
This is for science
Answer: The average speed is 10 m/s.
Please follow me as I am new to Brainly!!
The average speed of the car is 20 meters/sec if the car travels a distance of 200 meters in 10 seconds.
Average speed is the total distance that is covered or traveled by the total amount of time. The mathematical representation of the formula is:
[tex]\overline{v}={\frac{\Delta x}{\Delta t}}[/tex],here [tex]\overline{v}[/tex] = average speed,
[tex]\Delta x}[/tex] = total distance covered
[tex]{\Delta t}[/tex] = time
Given:
total distance covered = 200 meters
time = 10 seconds
average speed = ?
Solution:
Placing the given values in the mentioned formula for the average speed,
[tex]\overline{v}={\frac{\Delta x}{\Delta t}}\\\\\overline{v}={\frac{200}{10}[/tex]
= 20 m/s
Thus, the correct answer is - 20 m/s.
Learn more about average speed:
https://brainly.com/question/9834403
Bird feeders can be found in backyards around the globe. Some people like to watch as the birds flock to the feeders and peck at the seeds. Others may like the idea that they are offering a service by feeding the local birds in their neighborhood. But do bird feeders help native populations of birds? A recent study suggests that bird feeders may do more harm than good by increasing competition for food.
A team of scientists in New Zealand observed that bird feeders may be attracting more invasive, or non-native, birds. They conducted an experiment to see if this observation could be supported with data. The scientists set up 23 bird feeder locations scattered around urban areas. Food in the form of mixed bird seed and bread was offered daily at 11 experiment locations. "Twelve locations were left alone, without food, to serve as a control group. The number of birds that visited each location was counted daily. The study went on for almost two years. After analyzing the data, scientists discovered that the 11 experimental bird feeders attracted two to three times the number of invasive species of birds as the control group feeders. The control group feeders had approximately equal numbers of native and invasive birds visit them. The team of scientists noted that the increase in invasive species may have been due to the food choices that were offered at each feeder. Native birds typically eat fruit, nectar, and insects. Invasive birds were more attracted to the mixed bird seed and bread. The data supported the conclusion that backyard bird feeders were not helping native bird populations and suggested that invasive species are pushing out native species in competition for food.
The team of scientists also noted that they are not suggesting that people stop feeding the birds. They just want people to be aware of the types of food they offer and how often they fill the feeders. Making better choices in backyard feedings may help increase the number of local birds that visit while decreasing visits from invasive species.
Conducting backyard bird feeder experiments is a great way to see which local birds and which invasive birds are in your neighborhood. The more you know about the local bird populations and their food preferences, the better equipped you are to support them in a more positive way.
Question- How did the backyard bird feeders in the article increase competition in that ecosystem? (yes its a lot but 20 points and brainliest to the best answer!)
Answer:
The backyard bird feeders in the article increased competition in that ecosystem by attracting more invasive birds that push the native birds away from the food. The invasive birds are attached by the mixed birdseed and the bread that the native birds are not used to eating.
Explanation:
Answer:
The backyard bird feeders in the article increased competition in that ecosystem by attracting more invasive birds that push the native birds away from the food. The invasive birds are attached by the mixed birdseed and the bread that the native birds are not used to eating.
Explanation:
thx for the points :)
Does the volume of gas vary directly with temperature?
Yes Volume directly varies with temperature.
As we know,
PV= nRT
so it means Volume is directly proportional to Temperature
The energy entering this system is equal to the energy leaving the system. Based on the law of conservation of energy, how many units of energy are entering the system?
A.
5 units
B.
10 units
C.
15 units
D.
20 units
Answer:
c. 15 units
Explanation:
bc 5 are entering and 10 are entering when their is 15 units coming out
Based on the law of conservation of energy, there are 15 units of energy entering the system, hence option C is correct.
What is the law of conservation of energy?The principle of energy conservation states that "energy cannot be created or destroyed, but only changes from one form to another."
It is crucial to keep in mind that the energy leaving the system matches the energy coming in since you have not delivered the required value.
Energy, which may be observed as heat and light, is the quantitative property that is transferred to a substance or a physical system in physics.
Therefore, according to the law of conservation of energy, energy can change its form but cannot be created or destroyed, there are 15 units of energy entering the system.
Learn more about energy, here:
https://brainly.com/question/29775341
#SPJ2
Which characteristics describe the genetic code of humans? Select three options.
can help in development of effective medications
can only help understand human genetics
can help explain genetic diseases
composed of about 19,000 genes
composed of 23 chromosomes
Answer:
can help explain genetic diseases, composed of about 19,000 genes, can help in development of effective medications
Explanation:
1) Certain diseases, like hemophilia, are caused by genetic differences
2) just a fact, no explanation
3) Different people have different genetic codes, which code for different receptors. Certain people may have more/less receptors for a medicine, so it determines dosage.
Answer: a., c., d.
Explanation:
what are 3 challenges an organism would need to overcome to thrive in the deep sea
Organisms living in the deep ocean must be adapted to survive under extreme pressure, limited light, cold temperatures, and other factors. Organisms living in the deep ocean must survive in a physical environment that is radically different from ocean habitats near the sea surface.
Answer:
They need to adapt to the sea life. You could google this by the way but I'm giving it in my own words unlike the person on top of me.
So,
1. Staying alive and staying in water with right temperature and not too much pressure.
2. Looking to find things to eat.
3. Staying in a place where you won't get killed.
Hope this helps.
Explanation:
Help!
Describe the flow of energy in this food chain. Be sure to use the names of the organisms and what role they serve in the food chain (producer, consumer, or decomposer). If an organism is a consumer, identify whether it is an herbivore, carnivore, or omnivore.
Answer:
the tree/plant gets energy from the sun and water. the caterpillar gets food from the tree with converts into energy for the caterpillar, then the bird eats the caterpillar and the bird turns the energy from the caterpillar into more energy
Explanation:
Study the diagram, which represents the general equation for photosynthesis. What do the letters Y and Z represent? Y - glucose Z - oxygen Y - glucose Z - carbon dioxide Y - carbon dioxide Z - hydrogen Y - carbon dioxide Z - oxygen
Answer:
The correct answer is Y - glucose, Z - oxygen
Explanation:
In photosynthesis, plants- and also other organisms- take carbon dioxide (CO₂), water (H₂O) and light (which is absorbed by chlorophyll pigments, those give plants their green color), and they convert inorganic materia in organic materia (chemical energy) in form of sugar. The overall process is described by the following global equation:
6 CO₂ + 6 H₂O → C₆H₁₂O₆ + 6 O₂
carbon dioxide + water → glucose + oxygen
Answer:
Y & Z
Explanation:
The chart shows parts of the body at different levels of organiztion. Which picture can best be used to fill in box S.
The 1st picture is the chart and the other 3 are the answers.
The 1st body is option A
The lungs is option B
The 2nd body is option C
Answer: I think that it is option option B
Explanation:
Because the bodie sbasically sum up all of the options that the first chart has. It is missing the lungs so the answer would be option B
Pls mark brainlyest!!!!
Answer:
C.
Explanation:
Because it connects to the heart and it takes the red blood vesels to diffrent parts of the body.
plz mark brainliest!