Home
Class 11
BIOLOGY
Pneumatic bones of birds...

Pneumatic bones of birds

A

Increase the respiratory rate

B

Increase the heart beat rate

C

Increase the `CO_(2)` output

D

Increase the buoyancy

Text Solution

Verified by Experts

The correct Answer is:
D
A bone that is hollow or contains many air cells such as the mastoid process of temporal bone that helps to provide buoyancy
Promotional Banner

Similar Questions

Explore conceptually related problems

Bones of birds are

Pneumatic bones occur in

Pneumatic bones occur in

What is the importance of pneumatic bones and air sacs in Aves ?

Name the class in which (a) Syrinx is present , (b) Pneumatic bones are present.

Hollow air - filled bones ( pneumatic bones ) occurs in

Pneumatic bones, four chambered heart and feathers occur in

Go through the following matches (i) Pisiform - Bone in distal row ro wrist (ii) Lateral and - Femur medial condyles (iii) Ethmoid - Pneumatic bone Which of these are correct ?

In birds