The organ systems rudimentarily form during the:
A) embryonic period. B) fetal period.
C) pre-embryonic period. D) neo-natal period.
Answer: A
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The area of the motor cortex that is devoted to a particular region of the body is proportional to the
A) size of the body area. B) distance of the body area from the brain. C) number of motor units in that region. D) number of sensory receptors in the area of the body. E) size of the nerves that serve the area of the body.
Which of the following is a correct statement about uterine tubes?
A) The infundibulum is the funnel-shaped region near the ovary. B) The isthmus is the normal site of fertilization. C) The mesometrium supports the uterine tubes along their entire length. D) The ampulla is the narrow constricted region.
The olfactory mucosa contains enzymes that remove odoriferous molecules so that the sensation of smell doesn't linger after the source of the odor is removed
Indicate whether the statement is true or false
Which of the following hormones does NOT influence blood pressure?
A. ADH B. epinephrine C. atrial natriuretic hormone D. aldosterone E. growth hormone