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Biology, 26.10.2020 22:30 madinaxoxo605
Please help me: check my answer for correctness.
10. Minimal requirements for muscle contraction are;
A) Calcium
B) Energy
C) Action Potential
D) All of the above
E) A and B
11. The Central Nervous System is:
A) only responsible for sensory input
B) only responsible for motor output
C) is made of neurons
D) A and C
E) B and C
12. Which of the following is not required for muscle contraction?
A) energy
B) calcium
C) an action potential
D) all of the above are required
E) A and B are not required
13. The iris is;
A) skeletal muscle
B) smooth muscle
C) cardiac muscle
D) A and B
E) Buff muscle
14. Which of the following would be motor in function?
A) the blinking of an eye
B) sneezing
C) coughing
D) all of the above
E) none of the above
My Asw: 10)b, 11)a, 12)d, 13) d 14)d
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Answers: 2
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10. Minimal requirements for muscle contraction ar...
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