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Fiesta28 [93]
3 years ago
14

A red blood cell placed in pure water would ________.

Biology
2 answers:
RoseWind [281]3 years ago
5 0

Hello There!

A red blood cell placed in pure water would "BURST"

This is because water would move in the red blood cell and become hypotonic. It does not have enough space so thats why it bursts.

ArbitrLikvidat [17]3 years ago
5 0
A red blood cell placed in pure water would burst.
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Answer:

It should be noted the options for the question are not complete. But the answer is,

As capillaries become engorged, the upper respiratory tract is affected by the subsequent edema and hyperemia, which causes these conditions, seen commonly during pregnancy.

Explanation:

Nasal congestion is a situation where the nasal passage become blocked. This is due to the swollen of the tiny blood vessel lining the nose. This is because the  blood vessels have been inflamed.

There are many methods which can be adopted to relieve it.Some of them are

* Drinking lots of fluid

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Epistaxis is known to be bleeding from the nose. This can be caused by been exposed to dry air, which can cause the damage of the tiny blood vessels.

One of the methods that can be use as treatment is cauterization.  This is the use of chemical swabs to cautirize the nose , and this eventually seals the damaged blood vessels.

This is an emergency situation in a pregnant woman because, it may may reduce the amount of oxygen required by the unborn baby.

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A small bird gathers pollen and nectar for food, but at the same time is
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Answer:

Mutualism

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In biology, the term <em>symbiosis </em>refers to close and often long-term interactions between organisms that belong to different species. There are three main types of symbiotic relationships:

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In the given scenario, both the bird and plant benefit from their relationship. The bird gets food, while the plant reproduces more easily. This is why their relationship is an example of mutualism.

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Answer D

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improved water habitats for human recreation

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