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Katena32 [7]
3 years ago
13

For stomata to close, which of the following must occur?

Biology
1 answer:
Anna [14]3 years ago
7 0

Answer:

A, B, E

Explanation:

The guard cells block water loss (transpiration) when the cells are turgid. To become flaccid, the cells must lose water. This is accomplished when the surrounding cells accumulate K+ making them hypertonic compared to the guard cells. The guard cells then lose water via osmosis.

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Assuming that neither leaf was stained which leaf would be more beneficial for and animals to eat for photosynthesis
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Answer:

  • <u>At low light levels, green leaves are most efficient at photosynthesis. On a sunny day, however, there is essentially no difference between red and green leaves' ability to trap the sun's energy.</u>

Explanation:

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Many kangaroo rats live in the Sonoran desert of the southwestern United States. They have a variety of adaptations for living i
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3 years ago
In some zoos, rare crosses between a male lion and a female tiger have produced hybrid offspring called ligers. male ligers are
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Answer:

Habitat isolation

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3 years ago
Somebody help me out
Bingel [31]

Answer:

SecondOption - "Mid oceanic ridge"

Explanation:  

<em> Mid-ocean ridges are formed by divergent plate boundaries in the ocean. This is where upwelling magma creates new seabed. A diverging plate boundary occurs when two plates move away from one other. Magma rises from deep beneath the Earth and erupts along these boundaries, forming new crust on the lithosphere. The majority of divergent plate borders are undersea, forming submerged mountain ranges known as oceanic spreading ridges. </em>

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