The solar tracking (moving in the sun's direction) of the sunflower is – McqOptions

MCQOPTIONS

1.	The solar tracking (moving in the sun's direction) of the sunflower is called _________.
A.	Thigmotropism
B.	Phototropism
C.	Heliotropism
D.	Hydrotropism
Answer» D. Hydrotropism

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