As skeletal muscle gets bigger and stronger. What is going on? a. Hyperplasia b.
ID: 167423 • Letter: A
Question
As skeletal muscle gets bigger and stronger. What is going on? a. Hyperplasia b. Microplasia c. Hypertrophy d. Proliferation As smooth muscle gets bigger and stronger. What is going on? a. Hyperplasia b. Microplasia c. Hypertrophy d. Trick question Smooth muscle doesn't get bigger and stronger A chemical that mimics acetylcholine without opening the ligand gated cation channels on the post synaptic motor end plate would cause which of the following issues?? a. A reduction in required acetylcholinesterase b. A flaccid paralysis c. A spastic paralysis d. It wouldn't be a problem A chemical that inhibits acetylcholinesterase would cause which of the following to occur? a. A reduction produced acetylcholinesterase b. A flaccid paralysis c. A spastic paralysis (spasm) d. None of the above Why are red fibers red? a. They contain lots of ATP b. They contain lots of creatine phosphate c. They contain lots of myoglobin d. They have a marked lack of ATP Which of the following best describes all the events from a muscle receiving a signal to contract, to when it actually starts to contract? a. Neuromuscular stimulation b. Excitation-contraction coupling c. Muscle twitch d. Cross bridging Which of the following cell types can perform active mitosis after birth? a. Skeletal muscle b. Smooth muscle c. Cardiac muscle d. All the above.Explanation / Answer
42.(c) hypertrophy.
43. (c) hypertrophy.
44.(a) a reduction produced acetylcholinesterase.
45.(c).
46.(c) they contain lots of myoglobin.
47.(a) Neuromuscular simulation.
48.(c) smooth muscle.
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