1. What does the size of a motor unit determine
2. What are junctional folds and active zones and with what frequency do they occur
3. Which 3 factors indicate that transmission at an NMJ is chemical not electrical
4. What is the order of amount of neurotransmitter release with respect to external Calcium concentration
5. What is the synaptic delay and what does it consist of
6. Which enzyme produces ACh from choline and acetyl-CoA
7. What is the glycoprotein stoichiometry of the nAChR
8. What is the kinetic state diagram for the nAChR
9. What is the role of desensitisation
10. How many nm wide is the selectivity filter for the nAChR
11. Why is it energy-efficient that EPSCs speed up with depolarisation
12. What is eserine/physostigmine
13. What is alpha-bungarotoxin
14. What is alpha-latrotoxin
15. What is the frequency of MEPPs dependent on
16. What is the diameter of a typical skeletal muscle fibre
17. What is the diameter of a microfibril
18. What do A and I bands stand for and what do they contain
19. What are the Z and M lines