Multiple Choice
Why do coleoptiles grow toward light?
A) Auxin is destroyed by light.
B) Gibberellins are destroyed by light.
C) Auxin synthesis is stimulated in the dark.
D) Auxin moves away from the light to the shady side.
E) Gibberellins move away from the light to the shady side.
Correct Answer:

Verified
Correct Answer:
Verified
Q50: Unlike animal hormones, plant hormones are mainly<br>A)
Q51: Which type of mutant would be most
Q52: Plants that have their flowering inhibited by
Q53: After some time, the tip of a
Q54: A botanist discovers a plant that lacks
Q56: Which of the following plant hormones would
Q57: Which of the following hormones would be
Q58: A plant seedling bends toward sunlight because<br>A)
Q59: The ripening of fruit and the dropping
Q60: Which of the following would be the