Question

Ducks 's beaks have two small holes at the side Give reasons

Answer 1

Answer:

. These holes called nares lead to the respiratory system and helps in respiration

The holes in their beaks are nostrils, called nares. ... Diving birds have special receptors in their nares that modify their metabolism and allow them to conserve oxygen while they dive.

The holes in their beaks are nostrils, called nares. If ducks and geese didn’t have them, they would have to breathe through their mouths, the same as if you didn’t have a nose..

Diving birds have special receptors in their nares that modify their metabolism and allow them to conserve oxygen while they dive. Without them, they would be much more limited in their diving capab

Answer 2

Explanation:

Explanation:the ducks have two small holes on each side of their beak because the holes help them to breathe