Which of the following is a spindle-shaped glandular stomach of the bird?

A. Proventriculus

B. Fundic part

C. Gizzard

D. Pyloric part

Answer: Option A

Solution(By Examveda Team)

Proventriculus is a spindle-shaped glandular stomach of the bird.
The avian stomach is divided into a proventriculus and ventriculus or gizzard. The proventriculus is a glandular stomach producing digestive enzymes similar to the stomach in dogs and cats.