The alimentary canals of fowl and pig end respectively as?

A. rectum and cloaca
B. caeca and cloaca
C. colon and rectum
D. cloaca and rectum

Correct Answer: Option D

Explanation

The alimentary canal is the whole passage along which food passes through the body from mouth to anus during digestion. The cloaca is at the end of a bird’s digestive tract, where both feces and urine accumulate after a bird eats. The rectum is the end of the pig’s digestive tract