Role of calcium in regulation of muscle contraction

Question

18 Jan 2021

Answer :

Word Count : 277

Calcium triggers contraction by reaction with regulatory proteins that in the absence of calcium prevent interaction of actin and myosin. Two different regulatory systems are found in different muscles. In actin-linked regulation troponin and tropomyosin regulate actin by blocking sites on actin required for complex formation _____ __________ __________ ____ ___ _________ _______ ________ _________ ____ _________ ___.
___ _________ _______ ________ _______ ______.
_________ _______ _____ _____ _____ _____ _______ _____ _______.
_________ ___ ____ ____ ________ _________ __________ _________ _____ __________.
_____ _____ __________ _______ _________ ___ _________.
__________ ______ ________ __________ _____ _______ _____ _______ ______ _______ ______.
___ ______ __________ ___ __________ ______ __________ ___ ___ ______.
___ ______ ________ _________ ______ _____ ___.
___ _____ _______ ___ ____.
____ _________ __________ __________ __________ ________ ______ ______ ____.
________ ________ ________ ___ ______ __________ ______ ____ _____.
_________ ___ ________ _____ ____ ___ ____ ___ _______.
______ ______ __________ ________ __________ ______.
_________ ____ _______ ________ __________ __________ _____ _________ __________.
________ _____ ________ ____ __________ ___ __________ ___.
_______ __________ _______ __________ ________.
__________ ____ ________ ___ ____ _______.
_____ ___ _________ ________ _____ ____ _____.
______ _________ ___ ___ _____ _____ _______ ________ _____ ___.
_________ __________ __________ ________ ______ _____ ____.
_________ _____ _______ _________ _________ _________ __________ _________ ______ ___.
___ _____ _____ ________ ___ _______ ________ ______.
_________ ____ ______ _________ _______ _________.
___ ___ ____ ________ __________ _____ ____ _________ _______.
____ ___ _________ __________ __________ _______.
________ ___ _________ ____ _________ ___ ___ _____ _____ _____ ___ ___.
__________ __________ ____ ________ ________ ____ _________ _____ __________ ____ ______.
_________ _____ ______ ________ _________ _________ ____.
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★★★