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Andre45 [30]
3 years ago
12

3. What was the role of the water test tube in each phase

Biology
2 answers:
Ainat [17]3 years ago
7 0
I think pee or juice
neonofarm [45]3 years ago
7 0

: It was to act as the control in the experiment.

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A cell wall is affixed to the plasma membrane on the exterior of bacterial and plant cells. A semipermeable lipid bilayer makes up the plasma membrane. The movement of materials into and out of the cell is controlled by the plasma membrane.

A cell is protected by its cell membrane, also known as the plasma membrane. Additionally, it offers a stable environment inside the cell. And that membrane serves a variety of purposes. One is to move compounds out of the cell that is harmful as well as nutrients into the cell.

Hence, the correct answer is the outer membrane.

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