Multiple Choice
Which class of hormones produced in the roots of plants promotes cell division and growth,and retards the aging of flowers and leaves?
A) phytochromes
B) ethylene
C) cytokinins
D) gibberellins
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q36: In many grocery stores,fresh fruits are sold
Q37: Which of the following would be a
Q38: Which of the following hormones might induce
Q39: Which of the following plant responses is
Q40: A plant's first line of defense against
Q41: Which of the following statements about plant
Q42: Which of the following growth responses causes
Q43: Which of the following statements concerning biological
Q45: About how many gibberellins have been identified
Q46: Which plant in Went's experiment shows auxin