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A&P FINAL 2.7
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the type of joint with the greatest range of motion is ________.
ball and socket
the type of joint with the most limited range of motion is _______.
hinge
ball and socket?
hip
condyloid?
knuckles
saddle?
base of thumb
gliding?
wrist
hinge?
elbow
pivot?
C1 on C2
what is the neurotransmitter at the neuromusclular junction?
acetylcholine
a drug that blocked aceylcholinesterase would have what effect?
increased stimulation of the muscle
what is the purpose of the muscle tone?
to maintain optimal length-tension
muscle cells have their own oxygen reserve called ________.
myoglobin
muscle cells cal produce their own ATP without oxygen. what allows them to do this?
phosphagen system
what advantage does a slow twitch fiber have over a fast twitch fiber?
harder to fatigue
cardiac muscle cells are jointed together by _________.
intercalated discs
cardiac muscle cells do not need nerve stimulation in order to contract. this property is called ______.
autorhythimicity
Author
rwischnewski
ID
290879
Card Set
A&P FINAL 2.7
Description
FINAL
Updated
2014-12-07T15:11:12Z
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