Week 4 lab A& P the muscular system 7. T or F The influx of sodium...

90.2K

Verified Solution

Question

Medical Sciences

Week 4 lab A& P the muscular system
7. T or F The influx of sodium ions generates an actionpotential at the motor end plate
8. A __ consist of a motor nerve fiber and all the musclefibers it stimulates at neuromuscular junctions.
9. What is ACh? Explain what it is and it's function during thesequence of events at the neuromuscular junction.
18. The extensor digitorum longus muscle is located in the _compatment of the leg.
19. The suprahyoid muscles connect the hyoid bone to the_.
20. The __ muscles perform voluntary eye movements.

Answer & Explanation Solved by verified expert

3.8 Ratings (754 Votes)

Q7Trueinflux of sodium ions generate action potential at the motor end plateIt is the point where muscle comes in contact witth motor nerveSince nerve is stimulated and carries it towards musclewhen reached at the end plate It transfers the stimuli causing sodium ion influx and hence depolarisation of muscle membraneaction potential wave is created if the stimuli is above the threshold potential Q8A single efferent neuron can supply multiple See Answer

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