The irregular ridge on the midline of the scrotum, formed from fusion of the urethral folds during development is the
A) cremaster muscle.
B) dartos muscle.
C) myometrium.
D) raphe.
E) base of the urogenital triangle.
Answer: D) raphe.
You might also like to view...
Which of the following statements about synaptic potentials is FALSE?
a. they vary with size of stimulus b. they decay with distance c. they may be depolarizing or hyperpolarizing d. the # of ligand-gated ion channels at synapse has no effect on their size
Explain where the cell bodies of the preganglionic neuron and the postganglionic neuron are located in the autonomic motor pathway
What will be an ideal response?
The fetus gains the greatest amount of weight during A)
A) the entire third trimester. B) the first three weeks of the second trimester. C) the entire second trimester. D) Weight gain is evenly distributed throughout all of the stages of development. E) None of the answers are correct.
The lungs are ____________________ to the skin
Fill in the blank(s) with correct word