Answer:
B Cellular Respiration
Explanation:
What are the three variables and what can they do? explain.
Answer:
There are three main types of variables in a scientific experiment: independent variables, which can be controlled or manipulated; dependent variables, which (we hope) are affected by our changes to the independent variables; and control variables, which must be held constant to ensure that we know that it's our manipulation of the independent variable causing the change in the dependent variable. Using these variables correctly helps scientists measure cause and effect in scientific experiments and allows scientists to manipulate cause and effect to produce desired outcomes.
Explanation:
Asexual or Sexual? A/B
Answer:
i think sexual
Explanation:
(I'm not 100% tho)
:)
Mountain ranges often appear on the edges of continents. What theory does this support?
Mountains were formed when Earth’s crust cooled and Earth shrank.
Mountain ranges were formed when continents collided.
Mountain ranges did not exist millions of years ago.
Mountain ranges were formed only by glaciers.
Answer:
Mountain ranges were formed when continents collided.
Explanation:
Answer:
B trust me i just took it and got it right
Explanation:
Which of the these combinations result in the expression of a recessive trait?
a. two dominant alleles
b. A Y chromosome
c. two recessive alleles
d. a dominant allele and a recessive allele
The combination of two recessive alleles results in the expression of a recessive trait. So the correct option is C.
What is the law of dominance?
The law of dominance was given by Sir Gregor Mendel. The law states that ‘In crossing between homozygous organisms for contrasting characters of a pair, only one character of the pair appears in the first generation.’
This law of dominance was the first law of heredity that was proposed from the findings of Mendel. It studies the characters and explains that all characters present in an individual organism are controlled by separate units called factors. These factors are present in pairs.
These pairs can be homozygous or heterozygous. In the case of heterozygous pairs, only one of the factor present will dominate the other. The dominating character is called the dominant character, and the unexpressed character is the recessive character.
The recessive character is latent, but it is transmitted to the offspring in the same manner as the dominant character is transmitted. The recessive character will only be expressed when the offspring receives both copies of the same allele and this results in a homozygous individual.
Therefore the correct option is C.
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A diagram that shows the amount of energy that flows from one level of 10 points
a food web to the next is alan:
Food Chain
Ecosystem
Energy Flow Diagram
Energy Pyramid
Plant cells have a large central ____________ in which to store water and sugar.
Answer:
Vacuoles
Explanation:
They store the stuff
Answer: Vacuoles
Explanation:
Help please... Will give Brainliest for a CORRECT and EXPLAINED answer
Answer:
B is the closest.
Explanation:
Its a direct and obvious lean toward lake and forest
Answer:
B lake for animal and bird for forest.
sessment Week of
A couple is due to have a baby soon and they're curious if one of the unique
traits they have will be passed on to their darling baby. The mother has
picturesque dimples like her mother and is curious if her child will too. The
father has no dimples, and none of his family has dimples either.
mples because she...
1. Create a model that shows the likelihood of a mother with dimples
(genotype: Ee) and a father without dimples (genotype: ee) passing on
the trait, dimples, to offspring.
E
e
Punnett
Square
е
Ee
Ee
Mr.
12:3
e
Ee
ee
Format: hig
K
HELP!
Large areas on the leaves of some plants lack chlorophyll and are therefore not green in color. How does this most likely affect photosynthesis? Not enough sunlight is captured in these areas of the leaves. Carbon dioxide cannot enter these areas of the leaves. Too much glucose builds up in these areas of the leaves. Oxygen cannot be released in these areas of the leaves.
Answer:
The main function of chloroform is to trap sunlight and donate exited electrons
Explanation:
Help identify the independent and dependant variables and draw the line graph
ANSWER ASAP PLZ!!!!!
Based on the food chain diagram above, what percentage of the energy an organism takes in is used by that organism or released as heat or waste?
1) How might the size of the organism change along a food chain?
2) How might the size of an organism determine how much it eats?
seeds → mouse → snake → hawk
10% of the seeds’ energy flows to the mouse
10% of the mouse’s energy flows to the snake
10% of the snake’s energy flows to the hawk
ASNWER THEM ALL PLZ ANSWER QUESTION 1 WITH A 1 BESIDE IT etc.
Answer:
What habitual fear does Sal express in Minnesota? What does it reveal about Sal’s past?
Explanation:
What habitual fear does Sal express in Minnesota? What does it reveal about Sal’s past?
*What are at least two specific action you can take to protect your vision?
*What are at least two specific action you can take to protect your hearing?
*What are at least two specific action you can take to protect your skin from sun?
*What are at least three benefits of getting enough sleep and rest?
Answer
Exercise frequently.
Studies suggest that regular exercise — such as brisk walking — can reduce the risk of age-related macular degeneration by up to 70 percent.
Have an annual eye exam.
A comprehensive eye exam, including dilating your pupils, can determine your risk for major eye diseases such as diabetic retinopathy, which has no early warning signs or symptoms.
Use hearing protection devices (such as earplugs and earmuffs) when you cannot avoid loud sounds. Make hearing protection convenient. Stash earplugs in your car or workshop for easy access. Keep children away from loud music or equipment at home.
How to protect your skin from the sun. Use sunscreen every day, even if it's cloudy. Apply at least one ounce of sunscreen (enough to fill a shot glass) at least 15 to 30 minutes before going outside. Also use a lip balm or lipstick that contains sunscreen with a sun protection factor (SPF) of at least 30.
Why is getting enough sleep important?
Get sick less often.
Stay at a healthy weight.
Lower your risk for serious health problems, like diabetes and heart disease.
Reduce stress and improve your mood.
Think more clearly and do better in school and at work.
Get along better with people.
Explanation:
i hope this helps you
A semi-permeable phospholipid bilayer:
cytoplasm
cell membrane
cell wall
nucleolus
Answer:
cell membrane
Explanation:
cell membranes are an organelle of both plants and animals and are semi-permeable phospholipid bilayer, meaning that they allow certain things out of the cell and only certain things into the cell. Plant cells have cell membranes and cell wall to make them stronger.
Answer: cell membrane
Explanation:
6.
The process of hearing is very complex. Sound waves travel into the ear canal until they reach the eardrum. The eardrum passes the vibrations through the middle ear bones into the inner ear. The inner ear is also called the cochlea. Inside the cochlea, there are thousands of tiny hair cells. Hair cells change the vibrations into electrical signals that are sent to the brain through the hearing nerve. The brain tells you that you are hearing a sound and what that sound is.
What energy transformations occur between entering the ear and the brain?
Electrical energy to sound energy to mechanical energy
Sound energy to mechanical energy to electrical energy
Mechanical energy to electrical to sound energy
Sound energy to electrical energy to mechanical energy
Answer:
sound energy to mechanical energy to electrical energy
Explanation:
i know this is late, but hopefully it can help someone else!
have a lovely day <3
PLZZZZ HELP!
What is either broken down or released during the first stage of cellular respiration? glucose
oxygen
water
energy
carbon dioxide
Answer:
I think its oxygen that's my answer
Two researchers have discovered a new organism. It is made of multiple cells, has a nucleus in each cell, and eats food for energy but it's green in color. One of the researchers thinks it should be classified in the plant kingdom while the other researcher believes it should be in the animal kingdom. Using what you have learned about how the organisms are classified, explain how you would classify the organism and why.Two researchers have discovered a new organism. It is made of multiple cells, has a nucleus in each cell, and eats food for energy but it's green in color. One of the researchers thinks it should be classified in the plant kingdom while the other researcher believes it should be in the animal kingdom. Using what you have learned about how the organisms are classified, explain how you would classify the organism and why.
Answer:
It should be classified in the animal kingdom.
Explanation:
This organism should be in the animal kingdom classification. Why? Well, in the text it gives us a big clue: "eats food for energy." Plants use the sun for their energy, and make their own food (photosynthesis). But, animals on the other hand do eat food for energy. There is no way that this organism is a plant if it eats food for energy. The other researcher who thinks it is a plant probably thought so because this organism is green, and probably thought "Oh! Chlorophyll must have caused the green color" (Chlorophyll/green color in plants is a PLANT characteristic), but this researcher was wrong and the green color was not caused by chlorophyll.
Answer:
Chlorophyll, like in this cross section of Plagiomnium affine laminazellen is a key component in the process of photosynthesis, which sustains plant life and produces oxygen for the entire planet. Although microscopic in size, chloroplasts like these have a big role to play in the health of the planet.
Explanation:
Which cells are a product of meiosis?
A.
blood cells
B.
brain cells
C.
intestinal cells
D.
muscle cells
E.
sperm cells
Answer: E. sperm cells
Explanation:
Answer:
E sperm cells
Explanation:
Different types of tissues working together to perform similar functions could make up all of the following, except:
A: Arteries
B: Blood
C: Veins
Answer:
B. blood
Explanation:
plz mark brainly
Answer:
Maybe blood?
Explanation:
I could be wrong sry if I am and if am correct pls give good rating!
Answer the questions based on the information given.
The Amur plate, a small plate, has moved away from the Eurasian plate. It has moved125,000 meters in 25 million years. It is moving eastward.
What is the rate of motion of the Amur plate? Express your answer in .
Where would the plate be after 1 million years? Express your answer in m.
What geologic feature will form between the Amur and Eurasian plates?
Answer:
What is the rate of motion of the Amur plate? Express your answer in .
✔ 5 mm/year
Where would the plate be after 1 million years? Express your answer in m.
✔ 5,000 meters east
What geologic feature will form between the Amur and Eurasian plates?
✔ new ocean floor
Explanation:
The rate of motion of the Amur plate is 5 mm/year.
After 1 million years, it should be noted that the plate will be 5,000 meters east. The geologic feature that will form between the Amur and Eurasian plates will be a new ocean floor.
It should be noted that the rate of motion of the Amur plate will be calculated as:
= 125000 / 25
= 5000
In conclusion, the rate of motion of the Amur plate is 5 mm/year.
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How has radiation negatively impacted the health of those who lived near the Chernobyl disaster? List at least three negative
impacts from the article. 7 sentence minimum.
The Chernobyl disaster created radiation impacted on health of those who lived near the site.
The Chernobyl disaster
Chernobyl nuclear power plant was one of the technological advancements for the Soviets.
The disaster turns out to hurt people because of high radiation levels.The effect was seen in birth deformities in children born in Chernobyl.An increase in high anxiety levels, physical symptoms and poor health are some symptoms.
Learn more about The Chernobyl disaster here:
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Which of the following are pieces of evidence that Wegener used to support his idea? (Check all that apply.)
Question 58 options:
climate zones
glaciers
rocks
biomes
Answer:
glaciers
rocks
Explanation:
Alfred Wegener used the following evidence to support continental drift: ⎫ The fit of the continental margins across ocean basins ⎫ Matching rock sequences and mountain ranges on different continents ⎫ Climate evidence such as glacial deposits in areas that are now close to the Equator
Glaciers following are pieces of evidence that Wegener used to support his idea.
What is glacier?
A glacier is a sizable, enduring mass of crystalline ice, snow, rock, silt, and frequently liquid water that forms on land and slides down a slope due to gravity and its own weight.
The average annual temperature is almost below freezing.
Winter precipitation results in considerable snow accumulations, yet temperatures throughout the rest of the year prevent the snow accumulation from being completely lost.
The snow eventually becomes a significant enough amount after several decades of continuous accumulation for the process of turning snow into glacier ice to start. Size is used to classify glaciers (i.e. ice sheet, ice cap, valley glacier, cirque glacier).
Therefore, Glaciers following are pieces of evidence that Wegener used to support his idea.
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What are two adaptations that animals living in intertidal areas have to deal with?
In the figure above, which letter represents the neritic zone?
Answer:
B
Explanation:
The neritic zone is the relatively shallow part of the ocean.
Hopefully this image helps!
Animal cells must work together in order to obtain nutrients and produce energy. Students were asked to create an explanation about the organelles involved in this process. Which student’s explanation is correct?
A. Student D is correct because they said the cell membrane allows the nutrients into the cell and the cytoplasm allows the nutrients to move across to the cell to be broken down by the mitochondria to create energy, and the lysosome gets rid of waste.
B. Student A is correct because they said the nucleus provides the organelles instructions to carry out their jobs, the lysosome breaks down the nutrients to create energy, and the mitochondria gets rid of waste.
C. Student B is correct because they said the nucleus provides the organelles instructions to carry out their jobs, the cell membrane stores the nutrients until the mitochondria breaks them down to create energy.
D. Student C is correct because they said the cell membrane allows the nutrients into the cell and the cytoplasm allows nutrients to move across to the cell to be stored in the lysosome until they need to be broken down by the mitochondria.
What do you think would be some challenges to life in the DESERT?
Which statement describes an advantage of asexual reproduction?
a. Asexual reproduction results in variations in DNA.
b. Asexual reproduction causes less competition for resources.
c. Asexual reproduction is faster than sexual reproduction.
d. Asexual reproduction requires more energy than sexual reproduction.
Answer:
I think the correct answer is A...
Use the Drop down menus to label the landforms in the image.
A: Anticline, syncline, or fault-block mountain
B: Anticline, plateau, or syncline
Giving 50 points
Answer: A. Anticline
B. Syncline
Explanation:
A convex upward fold is referred to as an anticline, and a concave upward fold is referred to as a syncline. In contrast, a synclinorium is a big syncline on which tiny folds are superimposed, while an anticlinorium is a massive anticline.
What Anticline and Syncline act as landforms?Anticlines are folds that are curved upward to generate ridges, while synclines are curved downward to form troughs. Typically, anticlines and synclines are constructed of numerous folded rock units. The nose is the end of a fold.
The downwards arc or curve of a fold is known as a syncline. In geology, a fold is a bend in a rock stratum brought on by forces deep inside the earth's crust. Folds are brought about by a variety of factors, from small variations in crustal pressure to significant collisions of tectonic plates.
Therefore, A. Anticline B. Syncline
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How does competition affect an ecosystem? Explain in your own words how competition works in an ecosystem.
(asking again because the only answer i got was not helpful, brainliest ti best one that helps)
Answer:
competition affect an ecosystem because there has to be an equal amount of prey and consumers. That there's more consumers than prey, all the prey will get eaten up in the ecosystem will eventually die off because there's nothing for the consumers to consume anymore.
What is the other-feeders and self-feeders for euglenas?
Write your response below
Answer: Is it a dog feeder
Explanation: I look on the internet for that question but it says that it is a dog feeder.
Answer the questions based on the information given.
The Amur plate, a small plate, has moved away from the Eurasian plate. It has moved125,000 meters in 25 million years. It is moving eastward.
What is the rate of motion of the Amur plate? Express your answer in .
Where would the plate be after 1 million years? Express your answer in m.
What geologic feature will form between the Amur and Eurasian plates?
Answer:
What is the rate of motion of the Amur plate? Express your answer in .
5 mm/year
Where would the plate be after 1 million years? Express your answer in m.
5,000 meters east
What geologic feature will form between the Amur and Eurasian plates?
new ocean floor
Explanation:
Hope that this helps!!