Phenylacetic acid (PAA) is a/an ____________.
A) gibberellin
B) auxin
C) cytokinin
D) an ethylene derivative
E) none of these answers are correct
Correct Answer:
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Q1: One cellular process that is affected by
Q6: Which plant hormone was isolated from a
Q7: Which of the following plant growth processes
Q10: A precursor is
A) a traveling electron.
B) a
Q12: External environmental factors influencing plant growth and
Q12: Auxins promote the growth of the stem
Q14: Which of the following groups of plants
Q14: _ is defined as an irreversible increase
Q15: An important commercial use of auxin is
Q16: The defoliant Agent Orange was a 1-to-1
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