The levator ani muscle group inserts on the:
A) sacrum. B) ischial spine. C) iliac crest. D) coccyx.
Answer: D
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Sensory information is processed and relayed to the cerebrum by the
A) medulla oblongata. B) pons. C) midbrain. D) thalamus. E) cerebellum.
Which is the most abundant type of enzyme found in erythrocytes?
a. those involved in glycolysis reactions b. those involved in Citric acid cycle reactions c. those associated with oxidative phosphorylation d. both (a) and (c) e. they do not contain any enzymes
Which of the following can cause amenorrhea? Select all that apply.
A. Low body fat B. Abstinence C. Hyposecretion of gonadotropin D. Pregnancy
The maximum force that can be attained by a contracting muscle occurs during ________
A) low frequency wave summation B) fused tetanus C) a maximal twitch