Tropisms. Flashcards
1
Q
What are the 4 types of tropisms and give examples of each?
A
1- phototropism: response to light
2- geotropism: response to earth’s gravity
3- hydrotropism: response to moisture or water.
4- thigmotropism: response to contact with an object.
2
Q
How does the plant be a positive tropism?
A
By growing towards the stimulus.
3
Q
How does the plant be a negative tropism?
A
Growing away from The stimulus
