Which of the Following Could Be TRUE If a Plant

question 98

Multiple Choice

Which of the following could be TRUE if a plant cell is exposed to a toxin that somehow causes the outer chloroplast membrane to be less permeable to water?

• A)There would be a decrease in the amount of oxygen produced.
• B)The synthesis of ATP in the chloroplast would be unaffected.
• C)ATP generated by the mitochondria would be used to power photosynthesis, so plant cells would not have enough ATP left to supply the many other processes that require it.
• D)The cytoplasm of plant cells would become hypertonic.
• E)The amount of carbohydrate produced would increase.

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Definitions:

Intensity

The degree of strength, force, or energy of a stimulus or behavior.

Amplitude

The height or strength of a wave signal, which in the context of sound refers to its loudness and in light, its brightness.

Sound Wave

A wave of compression and rarefaction, by which sound is propagated in an elastic medium such as air.

Loudness

The dimension of auditory experience related to the intensity of a pressure wave.