Question

53. (4 pts.) Two receptors: Muscarinic and Nicotinic. A) Name the ligand for each (I don't want external ago meant to respond): xternal agonists or antagonists, I want the ligand to which these receptors a Muscarinic receptor ligand: MA Nicotinic receptor ligand: Acetocheline B) What types of receptors are these: Muscarinic receptor type: ime komunale ropte we kine kinan babe recapter. Nicotinic receptor type: Kime told Preaptos ligand gated chanel In receptor d bacples ligono 1 Does one receptor promote a faster response compared to the other? If yes, which one is faster Jes ne reepte dorsciane a Is resposible faster response. This recopter is the Nicotini recepta for insung a fist Signel reats to muscle to indexe co. D) Are these receptors excitatory or inhibitory or both: Muscarinic receptor: oh.blogt Nicotinic receptor constanding-both. 61.12

I need help answering this question A, B, C,D subset

Answer 1

Receptor Muscarinic receptor Ligand • Muscarine | Туре • G-protein coupled receptor Cholinergic receptor Fast or slow response Slower response Excitatory or inhibitory Inhibitory: Just two type of this receptor (M3 and M4) Excitatory: M1, M2 and M5. Excitatory Nicotinic receptor • Acetylcholine Nicotine Faster response Cholinergic cys-loop receptors lonic channel •