In humans
A. back muscles are similar in strength to the back muscles of cattle.
B. back muscles are not very strong.
C. back muscles are strong to maintain erect posture.
D. deep back muscles extend from the vertebrae to the ribs.
E. most of the muscle mass in the lower back is from the spinalis muscle.
Answer: C
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Describe the pathway of sound waves that result in the sensation of hearing
What will be an ideal response?
______ occurs when the inside of the plasma membrane becomes more negative, and ______occurs when the inside of the plasma membrane becomes less negative.
Fill in the blank(s) with the appropriate word(s).
The secretion of ________ sweat glands is viscous, cloudy, and rich in proteins and lipids.
Fill in the blank(s) with the appropriate word(s).