plant hormones Flashcards
(4 cards)
1
Q
Shoots are:
A
Shoots are positively phototropic but negatively geotropic.
2
Q
Roots are:
A
Roots are negatively phototropic but positively geotropic.
3
Q
Which statement about auxins is correct?
A
Auxins, plant hormones, move through the plant in solution.
4
Q
A phototropism involves a response to:
A
Phototropisms are responses to light.
