Describe the structure of the respiratory system of cartilaginous fish

Question

Describe the structure of the respiratory system of cartilaginous fishes and state how does it differ from that of bony fishes.

22 Jan 2025

Answer :

Word Count : 252

The respiratory system of cartilaginous fishes, such as sharks and rays, primarily consists of gills, which are located in gill slits. These fish typically have five to seven pairs of gill slits, and water enters the mouth and flows over the gills, ________ ___ _________ __________ ______.
_________ ______ ________ ________ _____ ________ _________ ___ ____.
______ __________ _____ ______ ______ _______ _______.
__________ _____ _____ __________ _____ ___ _____ _____ ____ _______.
_______ ______ _____ ___ _________ _______ ___ ______ ________ __________ _________.
___ ________ ______ __________ __________ _____ ____ ______ _________ ______ ____ ________.
___ _____ __________ ______ ______ ________ __________ _________ ___ __________.
_________ ___ ___ _______ ________ _________ ____ _________ ___ ____.
______ _____ __________ _____ ________ __________ _________ __________ ________.
______ ________ _______ ________ _____ ____ _____ _______ ______ ___ ____.
_________ ________ ________ ________ ___ ___ ____ _____ ______ ____.
_____ __________ __________ ______ _______ ___ _________ ______ ____ ______ _______ ___.
______ _______ _______ __________ ____ _____ ___ _________.
____ _________ _______ ___ _____.
____ _______ __________ ________ ___ ______ ___ ___ ___ ____ _________ _________.
_____ ______ ________ ________ ______ ________ __________ ___.
_______ _____ ____ ___ _____ ___ ____ _______ _____ ______ _____ _________.
__________ _______ ___ ____ _________ _________ ________ __________.
____ _____ __________ _______ ______ _____ ________ _____ ________.
__________ ______ _____ ________ __________ _____.
_______ ______ ___ __________ __________ ____ ______ ________ ___ ____ ______ ________.
______ ______ _________ __________ ________ ____ _________ ____ __________.
________ ___ _______ _____ _____.
Get Full Answer on WhatsApp

IGNOU Solved Assignments Assignments Ignou Projects Project Previous Year Solved Exam Papers Notes Notes Sample Question Papers Sample Question Papers

IGNOU NEWS

Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★