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WorksheetsTropism
Total questions: 8
Worksheet time: 6mins
Name
Class
Date
1.
Poison Ivy growing on a tree by touch.
a)
Gravitropism
b)
Phototropism
c)
Thigmotropism
d)
Hydrotropism
2.
A plant growing in response to the sunlight.
a)
Gravitropism
b)
Phototropism
c)
Thigmotropism
d)
Hydrotropism
3.
Roots of a tree growing towards the water line of a house.
a)
Gravitropism
b)
Phototropism
c)
Thigmotropism
d)
Hydrotropism
4.
Pollen tubes forming in the Style of the Carpel during fertilization. The pollen grows towards glucose.
a)
Gravitropism
b)
Phototropism
c)
Thigmotropism
d)
Chemotropism
5.
Sun Flowers are called Sun trackers Why?
a)
Gravitropism
b)
Phototropism
c)
Thigmotropism
d)
Heliotropism
6.
The shoot of a plant growing up.
a)
Positive Gravitropism
b)
Negative Gravitropism
c)
Thigmotropism
d)
Hydrotropism
7.
The root of a plant growing down.
a)
Positive Gravitropism
b)
Negative Gravitropism
c)
Thigmotropism
d)
Hydrotropism
8.
Venus Flytrap flower reacts to a bug.
a)
Nastic Movement
b)
Negative Gravitropism
c)
Thigmotropism
d)
Hydrotropism
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