Q. Gizzard in earthworm help in
A) Emulsifying fat
B) Releasing digestive juice
C) Crushing or grinding food
D) Excretion of waste material
Explanation
Gizzard is a muscular oval sac in segment 8-9 of the earthworm. It helps in grinding the soil particles and decaying leaves which earthworm eats
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.