Thregr

A & P I TEST 3 pas seul i

NAME _______________________________________

1. Muscle contraction is the ability of a energy to

a. commence smaller
b. shorten with force
c. recoil
d. relax when there is no brass section impulse

2. Smooth muscle is found in all the by-line EXCEPT

a. digestive system
b. blood vessels
c. airways
d. heart

3. Which types of muscle are striated?

a. smooth and cardiac
b. cardiac
c. skeletal
d. b and c
e. skeletal and smooth

4. Striations are


a. collagen strands that strengthen the muscle matrix
b. tendons
c. stripes on the stand up of the muscles
d. multiple nuclei
e. none of the above


5. Give the correct body attempt for looking right and left at a pessary sign

a. inversion
b. flexion
c. adduction
d. rotation

6. the first movement in curling a weight

a. extension
b. flexion
c. abduction
d. rotation

7.



the muscle that causes a movement is the

a. synergist
b. antagonist
c. agonist
d. NONE of the above

8. the muscle attachment that does not move is called the

a. origin
b. insertion
c. opposition
d. angulation

9. the thin myofilament needed for muscle contraction is called

a. actin
b. myosin
c. acetylcholine
d. NONE of the above

10. the two ingredients needed foor crossbridges to form and break are

a. actin
b. myosin
c. calcium...If you want to get a full essay, order it on our website: Orderessay



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