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GenaCL600 [577]
3 years ago
11

What surrounds all cells and control what enter and leaves the cell

Biology
1 answer:
astra-53 [7]3 years ago
4 0
The Cell Membrane is semipermeable, therefore: The cell is surrounded by plasma , the nucleus is in the middle of all cells .The nucleus also controls every cell , but not just one nucleus , every cell has its own job there are no copies , when you have cells that do what the other is doing you will have an condition called down syndrome.

 : ANSWER= Plasma surrounds the cell. NOT all things can enter & leave the cell , This property helps the cell maintain homeostasis.

dose this help?
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What happens when organisms populate a new area and are isolated geographically from other populations of the same species?
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3 0
3 years ago
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bazaltina [42]

The question is incomplete, however, the missing part is given as below:

A. Yeast cells and sugar are placed in the solution. B. Water plants in the solution are placed under a bright lamp. C. Algae are placed in the solution and left in a dark room. D. A person blows air into the solution through a straw.

Answer:

The correct answer is - B. Water plants in the solution are placed under a bright lamp.

Explanation:

As we know adding carbon dioxide in as solution result in the change of its acidity this is the result in the indicator to change from blue to yellow. In the question, it is asked that what factors from the given option will cause yellow indictor to blue which means what factors cause the solution to be alkaline from acidic.

Placing the green water plants in the solution under a bright lamp will cause the is utilizing and remove present carbon dioxide in the solution and leads the to blue color from the yellow color of the solution.

3 0
3 years ago
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<h2>List of twenty foods with details</h2>

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6 0
2 years ago
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Answer:

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Explanation:

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