Question

question 14
plant tropisms - match the response to the type of tropism
a. phototropism b. gravitropism
c. hydrotropism d. thigmotropism
column a

1. response to gravity
2. response to touch
3. response to water
4. response to light

column b
a. a
b. b
c. c
d. d

Explanation:

Tropisms are plant responses to stimuli. Gravitropism (B) is response to gravity, thigmotropism (D) to touch, hydrotropism (C) to water, phototropism (A) to light.

Answer:

1. b. B
2. d. D
3. c. C
4. a. A