Mutant plants that wilt easily under strong sunlight and high temperatures have been isolated. The stomata in these plants are functional, but do not respond to ABA.  What protein may be missing from these plants?

A. P proteins
B. ABA receptor
C. aquaporin
D. H+-ATPase proton pump


Answer: B

Biology & Microbiology

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The ________ are the most diverse seedless vascular plants

Fill in the blank(s) with correct word

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The __________ circuit carries blood from the heart to body tissues, and then returns it to the heart.

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

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