The pressure required to stop water from moving across the membrane by osmosis is called

A. transport pressure.
B. crenation pressure.
C. atmospheric pressure.
D. osmotic pressure.
E. mechanical pressure.


D. osmotic pressure.

Biology & Microbiology

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Indicate whether the statement is true or false

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A growing root comes into contact with a chemical that inhibits the Golgi bodies. Which of the following would be a probable effect of this contact?

A. The root would begin to growing in an upward direction. B. The root cap cells would begin to divide rapidly. C. The root would begin to simultaneously grow in multiple directions. D. The root would not be slick enough to move through the soil easily. E. The root would produce too much mucigel and oxygen uptake would be inhibited.

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Evolution is defined as the change in _________ in a species population over time.

Fill in the blank(s) with the appropriate word(s).

Biology & Microbiology