wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Skeleton is made entirely of cartilage in______________.

A
Sharks
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Tuna
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Rohu
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Catla
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A Sharks
  • Fishes are classified into two groups: Chondrichthyes (cartilaginous endoskeleton) and Osteichthyes (bony endoskeleton).
  • Shark belongs to Chondrichthyes. They have a cartilaginous endoskeleton and paired nares. They are the jawed vertebrates with scales.
  • While Tuna and Rohu belong to Osteichthyes.

Thus, the correct answer is option A.

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