of a skeletal muscle fiber following is the correct sequence that describes the excitation and...

90.2K

Verified Solution

Question

Biology

image

of a skeletal muscle fiber following is the correct sequence that describes the excitation and Contraction 1 Tropomyosin shifts and unblocks the cross bridge binding sites 2 Calcium is released and binds to the troponin complex 3 Transverse tubules depolarize the sarcoplasmic reticulum 4 The thin filaments are ratcheted across the thick filaments by the heads of the myosin molecules using energy from ATP 5 An action potential in a motor neuron causes the axon to release acetylcholin which depolarizes the muscle cell membrane 05 3 1 2 4 01 2 3 4 5 05 3 2 1 4 02 3 4 1 5 1 3 5 4

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students