WorksheetsPlants responds to stimuli
Total questions: 15
Worksheet time: 10mins
Which plant responds in the same way as the mimosa leaves?
Rose plant
Venus flytrap
Aloe vera
Pineapple plant
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.
Which way do the leaves grow?
with gravity
against gravity
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 to?
touch
water
light
gravity
Which stimuli is this plant responding to?
heat
gravity
light
touch
_____________is a plant with unusual leaves that close when a stimulus, such as a fly, brushes against hairs on the leaf.
Poinsettia
Rose
Venus flytrap
Carnation
How do stems respond to light?
It grows away from the light
It grows towards the trees
It grows towards the roots
It grows towards the light
Diagram shows an observation made at the end of experiment. What conclusion can be made from the observation?
The shoot respond to food
The root respond to gravitational pull
The leaves respond to touch
The shoot respond to water
Stimuli are ___________
changes in the condition of the surrounding environment.
process in which organisms grow larger.
a reaction to a change in surroundings
What is an example of a stimulus for plants?
Touch
Light
Gravity
Water
all of the above
The plants in the above diagram respond to
Light
Water
Touch
Gravity
Which of the following is not the stimuli of plants?
Bright
Water
Gravity
Touch
Observe the picture shown. Predict two stimuli that most probably could be involved.
Light
Touch
Gravity
Water
