Question
Describe the process of metamorphosis in urodeles.
Answer :
Word Count : 242
__________ ________ ________ ______ _____ ____ ___.
__________ _____ __________ _______ _________ __________ ______ ________.
______ ___ _____ ___ __________ __________ ______ _________ ________ _______.
_______ _________ _____ _________ ________ __________ ___ ___ _____ ___ ___.
_______ _______ _______ ___ __________.
_____ _________ ______ ______ ________ ___ ________ ________.
________ _________ __________ ________ _________ ________ _____.
__________ _________ __________ __________ _______ _______ _____ ______ ____ ______ _____ ______.
___ __________ __________ _________ ________ ______ _____ __________ ________ __________ ____ _________.
______ _________ _______ _____ _______ _____ _____ ____ ___ _________ ____ _____.
_____ ___ ___ ____ __________ _____ ________ ______ ________.
_________ _____ ___ ________ ______ ________ __________ __________ ____ _______.
_______ _______ _________ _______ _________ ________ ______ ______ __________ ___ ________ _____.
____ ____ ___ ________ ______ __________ _____ _________ _________.
____ ____ __________ ________ __________ ____ _________ _____ _________ ____ ___.
_________ ____ ______ ________ _______ __________.
______ ______ __________ __________ ________ _________ _______ _____ _________ ____.
Skip in 10
Metamorphosis in urodeles, such as salamanders and newts, is a gradual developmental process in which the aquatic larval form transforms into the terrestrial adult form. Unlike anurans, where metamorphosis is often rapid, urodeles exhibit a more subtle and prolonged transition. The process is primarily regulated by thyroid hormones, particularly thyroxine, which initiate and coordinate morphological, physiological, and behavioral changes. Larvae of urodeles are typically aquatic, possessing external gills, a lateral line system, a
____ ________ ____ ____ _________ ________ ______ ______ ________ __________.__________ ________ ________ ______ _____ ____ ___.
__________ _____ __________ _______ _________ __________ ______ ________.
______ ___ _____ ___ __________ __________ ______ _________ ________ _______.
_______ _________ _____ _________ ________ __________ ___ ___ _____ ___ ___.
_______ _______ _______ ___ __________.
_____ _________ ______ ______ ________ ___ ________ ________.
________ _________ __________ ________ _________ ________ _____.
__________ _________ __________ __________ _______ _______ _____ ______ ____ ______ _____ ______.
___ __________ __________ _________ ________ ______ _____ __________ ________ __________ ____ _________.
______ _________ _______ _____ _______ _____ _____ ____ ___ _________ ____ _____.
_____ ___ ___ ____ __________ _____ ________ ______ ________.
_________ _____ ___ ________ ______ ________ __________ __________ ____ _______.
_______ _______ _________ _______ _________ ________ ______ ______ __________ ___ ________ _____.
____ ____ ___ ________ ______ __________ _____ _________ _________.
____ ____ __________ ________ __________ ____ _________ _____ _________ ____ ___.
_________ ____ ______ ________ _______ __________.
______ ______ __________ __________ ________ _________ _______ _____ _________ ____.
IGNOU ACADEMY
Your IGNOU journey, made easier.
- Solved Assignments
- Study Notes
- Guess Papers
- Question Papers
Continue Reading — It's Free
Sign in with Google to unlock more of this answer.
✓ Free access
✓ Unlock up to 60% of the answer
✓ No payment required
✓ Unlock up to 60% of the answer
✓ No payment required
Quick Google sign-in. No separate registration form.