wiz-icon
MyQuestionIcon
MyQuestionIcon
6
You visited us 6 times! Enjoying our articles? Unlock Full Access!
Question

Besides feathers, the birds can have

A
Hair
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Subcutaneous fat layer
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
Enucleated RBC
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Diaphargm
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B Subcutaneous fat layer
Fat is laid down as adipose tissue in various parts of birds body especially under the skin and in well-defined deposits within the wishbone and around the gut. This subcutaneous layer of fat is relatively soft even at body temperature. It has the advantage in birds that its oxidation yields an equal weight of water, thus contributing to another of the bird's needs during long distance flights. Hence, option B is correct.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Aves
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon