Question

Insect cells housing the symbionts are known as:

• A. Mycetocytes
• B. Goblet cells
• C. Rectal cells
• D. Acinar cells

Hint:

Many insects depend on mycetocyte symbionts for essential amino acids and vitamins not available in their diet.

Answer 1

The Correct Option is A

Mycetocytes are specialized cells that harbor symbiotic microorganisms
Found in insects like aphids, cockroaches, and termites
Contain bacterial or fungal symbionts essential for nutrient synthesis
Other options are unrelated to symbiont housing:
Goblet cells: mucus
secreting cells in vertebrates
Rectal cells: part of insect excretory system
Acinar cells: found in mammalian glands