Plant Responses Flashcards
1
Q
Tropism
A
The response of a plant to an external stimulus
2
Q
Response to light
A
Phototropism
3
Q
Response to gravity
A
Geotropism
4
Q
Response to water
A
Hydrotropism
5
Q
Response to touch
A
Thigmotropism
6
Q
Response to chemicals
A
Chemotropism
7
Q
Growth regulator
A
A chemical produced in the growing tips of plants, it is then transported from cell to cell by active transport to the site of response where growth is modified
