Gravitropism would not be observed in a plant grown in a weightless environment,because gravitropism is the phenomenon by which a plant part grows
A) toward the gravitational center of Earth.
B) in a direction determined by gravity.
C) in a direction opposite to the main light source.
D) in a direction opposite to the growth of the shoot.
E) toward the darkest area.

Question

Quizplus · Accepted Answer

Gravitropism is the growth or movement of a plant in response to gravity. Without the force of gravity, plants would not exhibit gravitropism. Choice B, which states that gravitropism is the phenomenon by which a plant part grows in a direction determined by gravity, accurately describes the concept.

Gravitropism Would Not Be Observed in a Plant Grown in a Weightless