A plant's response to the position of the sun in the sky is termed a. photoperiodism. b. heliotropism. c. phototropism. d. thigmotropism.

asked Dec 26, 2017 174k views

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A plant's response to the position of the sun in the sky is termed

a. photoperiodism.
b. heliotropism.
c. phototropism.
d. thigmotropism.

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4 votes

Good job he or she is correct. This is a good picture of how to figure it out.

Lau answered Dec 28, 2017

by Lau

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2 votes

Answer is B. Heliotropism

Alexbilbie answered Dec 30, 2017