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KengaRu [80]
3 years ago
6

Why do large vacuoles only exist in plant cells.

Biology
1 answer:
Rufina [12.5K]3 years ago
7 0

Answer:

To holds large amounts of water or food.

Explanation:

When a plant cell has stopped growing, there is usually one very large vacuole. Sometimes that vacuole can take up more than half of the cell's volume. The vacuole holds large amounts of water or food.

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Answer:

Glucagon.

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Explanation:

Epinephrine is called adrenaline hormone, it is secreted by the medula of adrenal gland. It is an amino acid derivative, it stimulate muscles cells to breakdown glucogen. This hormone is released in response to body stress.

Glugagon is a peptide hormone that is secreted by alpa helics of pancreases. It prevent blood glucose from dropping. It stimulate the conversion of glucogen to glucose in the liver which is release to the blood stream.

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Answer:

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Explanation:

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