One unique function of the root cap is
A) the sensing of a gravitational force.
B) production of root hairs.
C) formation of bud scales.
D) production of an ion barrier.
E) both [the sensing of a gravitational force and production of root hairs] are correct

Question

Quizplus · Accepted Answer

The root cap is responsible for sensing the force of gravity and directing root growth downwards. It contains specialized cells called statocytes that detect changes in gravitational orientation. The other options (B, C, and D) are not unique to the root cap and can also be performed by other root structures or plant organs.

One Unique Function of the Root Cap Is