Which of the following is NOT an aerial adapt | vedclass

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(C) Aerial adaptations in birds are features that facilitate flight. $1$. $Pneumatic$ $bones$ (hollow bones) reduce body weight. $2$. $Keeled$ $sternu

Vedclass · Accepted Answer

Gizzard

Vedclass · Answer

(C) Aerial adaptations in birds are features that facilitate flight. $1$. $Pneumatic$ $bones$ (hollow bones) reduce body weight. $2$. $Keeled$ $sternum$ provides a large surface area for the attachment of flight muscles. $3$. $Single$ $ovary$ (reduction of reproductive organs) reduces body weight. $4$. $Gizzard$ is a part of the digestive system used for grinding food,which is present in many birds but is not specifically an adaptation for flight (aerial adaptation). It is found in many ground-dwelling birds as well.

Which of the following is $NOT$ an aerial adaptation of birds?

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