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WorksheetsPlants Respond to Stimuli
Total questions: 8
Worksheet time: 4mins
How do plants respond to gravity?
The roots and stem both
grow downward.
The roots and stem both
grow upward.
The roots grow downward and
the stem grows upward.
The roots grow upward and the
stem grows downward.
What type of stimuli that cause the following response in this plant?
sunlight
touch
gravity
water
What type of stimuli that cause the following response in this plant?
light
gravity
touch
water
State the type of stimulus that causes the response by the plant above?
light
touch
gravity
water
Plant’s roots grow down, anchoring it into the soil. To what stimulus is the plant responding?
touch
water
light
gravity
Which stimulus affected the direction of the stem, leaves, and roots?
heat
light
gravity
all of the above
Which stimulus helped the growth of flowers and fruit?
heat
light
gravity
all of the above
Which stimuli is this plant responding to?
heat
gravity
light
touch
