In which of the following would the ratio of motor neurons to muscle fibers be the greatest?
A) large muscles of the upper arms
B) postural muscles of the back
C) muscles that control the eye
D) leg muscles
E) the calf muscle
C) muscles that control the eye
Anatomy & Physiology
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Bones that have thin parallel surfaces are
A) long bones. B) flat bones. C) sesamoid bones. D) short bones. E) irregular bones.
Anatomy & Physiology
Botulism is caused by a toxin from bacteria in the species
a. Clostridium b. Escherichia c. Salmonella d. Staphylococcus e. Streptococcus
Anatomy & Physiology
In addition to GH, _______ is/are essential for normal growth
a. insulin b. thyroid hormone c. androgens d. estrogen e. all of the above
Anatomy & Physiology
Growth due to an increase in cell number is called ________.
hypertrophy hyperplasia atrophy dystrophy
Anatomy & Physiology