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In this lesson, we will learn how to investigate how plants change their behavior in response to their environment.
Students will be able to
Q1:
Plant roots usually grow downward, in the same direction as the force of gravity.
What is this type of tropism called?
Q2:
Fill in the blanks: Plant stems usually grow because of .
Q3:
When a lamp was put above a plant, the plant grew upward.
The lamp was then moved to the side of the plant.
Fill in the blank: The plant is .
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