Multiple Choice
What would happen to a person who was poisoned with a chemical that blocks the production of neurotransmitters at neuromuscular junctions?
A) The person's muscles would contract uncontrollably.
B) The sarcoplasmic reticulum would release its stores of calcium ions.
C) The muscles would be unable to contract.
D) The muscles would enlarge.
Correct Answer:
Verified
Correct Answer:
Verified
Q53: A joint that is movable in only
Q54: Some joints are immobile and do not
Q55: The hard exoskeleton of a crustacean:<br>A)encases, individually,
Q56: A muscle fiber generates maximum contractile force
Q57: Describe some important functions of muscles and
Q59: _ is/are found in both smooth and
Q60: _ is part of the thick filaments;
Q61: Which of the following is TRUE of
Q62: The hard, outer shell of vertebrate bone:<br>A)is
Q63: Calcium ions are released by the sarcoplasmic