During pregnancy mammary gland development is stimulated by
a. estrogen.
b. progesterone.
c. prolactin.
d. human chorionic somatomammotropin.
e. all these answers.
E
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On the basis of structural classification, which joint is fibrous connective tissue?
A) symphysis B) synchondrosis C) pivot D) syndesmosis
Which of the choices below describes the ANS?
A) motor fibers that conduct nerve impulses from the CNS to smooth muscle, cardiac muscle, and glands B) motor fibers that conduct nerve impulses from the CNS to skeletal muscles C) sensory and motor neurons that supply the digestive tract D) sensory neurons that convey information from somatic receptors in the head, body wall, and limbs and from receptors from the special senses of vision, hearing, taste, and smell to the CNS
Large, lipid-insoluble molecules cross capillary walls by ___.
The major lipids in cellular membranes are phospholipids
Indicate whether the statement is true or false.