Multiple Choice
A compound similar to auxin,2,4,5-trichlorophenoxyacetic acid (2,4,5-T) ,has been used
A) as a fertilizer for corn and wheat.
B) as a spray to promote flowering of pineapple.
C) as an organic substitute for chlorine bleach.
D) to detoxify the dangerous poison dioxin.
E) an herbicide for killing weeds and woody seedlings.
Correct Answer:
Verified
Correct Answer:
Verified
Q8: The plant hormones known as _ are
Q9: A scientist is investigating a hormone response
Q10: Removing the apical bud of a stem
Q11: Red light and phytochrome are involved in
Q12: During a viticulturist's presentation on growing and
Q14: Which of the following statements about gravitropism
Q15: Turgor movements in plants are responsible for
Q16: All of the following are uses of
Q17: Which of the following actions is not
Q35: Mature plants may become _ in dry