Question

Plants most likely detect gravity by sensing the direction in which some components respond to gravity. A mutant plant has roots that grow in all directions. Which organelle would you expect to be missing in the cell?

a) Nucleus

b) Chloroplast

c) Vacuole

d) Statolith

Answer 1

The organelle that would most likely be missing in the cell of a mutant plant with roots growing in all directions is the statolith.

Step-by-step explanation:

The organelle that would most likely be missing in the cell of a mutant plant with roots growing in all directions is the statolith. The statolith, also known as amyloplasts, is a specialized plastid that contains starch granules and settles downward in response to gravity. It is responsible for sensing the direction of gravity and guiding root growth.