Which type of mutant Arabidopsis plants were used to study the mechanics behind phototropism?
A) Dwarf plants
B) Plants insensitive to ethylene
C) Plants that do not make auxin
D) Plants insensitive to blue light signals
E) Plants insensitive to far-red signals
Correct Answer:
Verified
Q236: If a shoot cutting is treated with
Q237: Auxin promotes plant cell growth by
A) enhancing
Q238: Refer to the figure below, showing lettuce
Q239: Plant hormones can work in pairs, with
Q240: Based on your knowledge of the effects
Q241: Phototropins are
A) hormones.
B) hormone receptors.
C) light receptors
Q242: Treatment of seeds that require light for
Q244: Which statement is false?
A) The Pr form
Q245: Phytochromes
A) mediate the effects of blue light
Q246: The major reason why some fruits are
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