Question

function of gizzard of cockroach​

Answer 1

Gizzard is grinding chamber where food is temporarily stored.

Answer 2

Gizzard, in many birds, the hind part of the stomach, especially modified for grinding food. Located between the saclike crop and the intestine, the gizzard has a thick muscular wall and may contain small stones, or gastroliths, that function in the mechanical breakdown of seeds and other foods.