Immediate energy supply for muscle contraction
Correct Answer: Creatine phosphate
Description: A Sprinter Uses Creatine Phosphate & Anaerobic Glycolysis to Make ATP, Whereas a Marathon Runner Uses Oxidative PhosphorylationCreatine Phosphate Constitutes a Major Energy Reserve in MuscleCreatine phosphate prevents the rapid depletion of ATP by providing a readily available high-energy phosphate that can be used to regenerate ATP from ADP.Creatine phosphate is formed from ATP and creatine at times when the muscle is relaxed and the demand for ATP is relatively low.The enzyme catalyzing the phosphorylation of creatine is creatine kinase (CK), a muscle-specific enzyme with clinical utility in the detection of acute or chronic diseases of muscle.Ref: Harper&;s biochemistry, 30th edition, page no: 676
Category:
Biochemistry
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now