Answer :

Crop, gizzard and air sacs are seen in a bird.

i. Alimentary canal is provided with crop and gizzard.


ii. Air sacs are present to make the bird light weight.


Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses
RELATED QUESTIONS :

Visit to the nearTamilnadu Board Science

Wings of birds arTamilnadu Board Science

In birds the air Tamilnadu Board Science

Crop, gizzard andTamilnadu Board Science

How are the limbsTamilnadu Board Science