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ad-work [718]
4 years ago
9

How does the cell membrane demonstrate selective permeability?

Biology
1 answer:
bija089 [108]4 years ago
8 0
Selective permeability is the cell walls ability to let things in or keep them out depending on what they are. Things like water and helpful nutrients can pass through the cell wall, but things that may harm the plant cannot.
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Recall that areas with high net primary productivity not only produce high levels of biomass rapidly, they also take up large am
Lena [83]

Answer:

The most probable result of the increasing concentrations of fertilizers in the prime rivers emptying into oceans is eutrophication followed by hypoxia. This will eventually result in less uptake of carbon dioxide and less release of oxygen.  

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3 0
3 years ago
The principal advantages of asexual reproduction are what
olasank [31]
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Which of these body systems performs the function of getting rid of chemical waste?
Murrr4er [49]

It's the urinary one (D)

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Immune system combats colds

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Hope this helped! :]

<u>(could I get brainliest?)</u>

6 0
3 years ago
Which gases contribute to the greenhouse effect brainly
Aloiza [94]

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hope this helps :)

5 0
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Which development plan would cause the least harm to the existing forest ecosystem?
scoundrel [369]

Answer:

B. Place the houses close together and use the remaining forest as a natural common area.

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