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Makovka662 [10]
3 years ago
9

Please help fast!!

Biology
1 answer:
Arturiano [62]3 years ago
6 0
Cell membrane helps to enclose the cell organelles and cytosol inside a cell. ... A cell wall is a ridgid, protective layer and it covers the cell membrane. For plants, cell walls are mainly made up of cellulose, while a cell wall in bacteria is made up of peptidoglycan,and for fungi it is made up of chitin.
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What is a fuel body use for energy
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4 years ago
Porque las primeras sociedades hicieron un corto impacto en el medio ambiente?​
slamgirl [31]

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tat u want me to come back home home

Explanation:

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5 0
3 years ago
When cells are in a(n) ___<br> solution, they are maintaining homeostasis
Vesna [10]

<u>Answer:</u>

When cells are in an <u>isotonic</u> solution, they are maintaining homeostasis.

<u>Explanation:</u>

"Homeostasis" is the process to maintain a stable and relatively constant internal environment. In addition to temperature it is maintained for many other factors too. "Isotonic solution" comprised of two solutions having the similar osmotic pressure across a semipermeable membrane.

Such solution maintain homeostasis of a cell via diffusion process. As in such solution the overall concentration on both sides of the membrane remains equal. The cell membrane command the movement regrading entrance and exit of anything in cell, the membrane control water and ion transport because of its phospholipid bilayer structure.

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