The capsule
A)may be used for protection.
B)may be used to help the bacteria adhere to surfaces.
C)may be involved in movement.
D)may be involved in energy production.
E)may be used for protection AND may be used to help the bacteria adhere to surfaces.

Question

Quizplus · Accepted Answer

The capsule of a bacterium is a protective layer that can help the bacterium evade the immune system or other threats. Additionally, the capsule may contain components that allow the bacterium to adhere to surfaces or host tissues, aiding in colonization and infection. Therefore, both options A and B are correct, making E the best answer. Capsules are not typically involved in movement or energy production.

The Capsule