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garik1379 [7]
2 years ago
13

I NEED HELP ASAP

Biology
1 answer:
xz_007 [3.2K]2 years ago
8 0

Answer:

aerosol can affect your both of your lungs and heart

it can cause irritation on the airway Making it hard to breath.

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Which statement is most likely to apply to a cell that has DNA within its cytoplasm?
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What happens if a protein-digesting enzyme is mixed with starch solution?
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These polypeptides then move into your small intestine, where digestion will be completed by additional enzymes.

Pepsin is an enzyme in the stomach that breaks down proteins into smaller amino acids. It is produced in the chief cells of the stomach lining and is one of the main digestive enzymes in the digestive systems of humans and many other animals, where it helps digest the proteins in food.

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PLS HELP ASAP If an animal cell wasn't in an isotonic solution, wouldn't active transport be able to balance the cell's volume?
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Answer:

Animal cells tend to do best in an isotonic environment, plant cells tend to do best in

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A cell that does not have a rigid cell wall, such as a red blood cell, will swell and lyse (burst)  when placed in a hypotonic solution, a process called cytolysis. Cells with a cell wall will swell when placed in a hypotonic solution, but once the cell is turgid (firm), the tough cell wall prevents any more water from entering the cell. When placed in a hypertonic solution, a cell without a cell wall will lose water to the environment, shrivel, and probably die. In a hypertonic solution, a cell with a cell wall will lose water too. The plasma membrane pulls away from the cell wall as it shrivels, a process called plasmolysis.

I hope this helps. If not I am really sorry!

Download pdf
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3 years ago
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Reproductive strategies represent a set of behavioral, morphological, and physiological adaptations that facilitate access to potential mates, improve the chances of mating and fertilization, and enhance infant survival. Male peacocks have bright, big tail feathers, for example, to attract females. If an organism has a high appeal, this will make them more likely to be able to meet and continue the survival of the species.

Environmental pressures, such as plant death, could influence the survival of herbivorous organisms. Say a small land creature consisted off grass, and an epidemic killed all the grass in their region. They would either die off, or they would evolve to find different types of food. The former could reduce population, while the latter could increase it.

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