The membrane soft spots of a newborn's skull
A. become foramina.
B. are synovial in nature.
C. are called fontanels.
D. occur only as a result of illness.
Answer: C
You might also like to view...
The motor end-plate region undergoes a threshold potential, so an action potential is initiated at this site
a. True b. False Indicate whether the statement is true or false
Eskimos wear a great deal of clothing and have limited exposure to ultraviolet light, but do not suffer from vitamin D deficiency. A possible explanation is
A. they do not require sunlight for vitamin D formation. B. their bodies produce vitamin D another way. C. they do not need vitamin D. D. their exposure to ultraviolet light in the summer will last for a year. E. they get enough vitamin D in their diet of fish and marine mammals.
Angiotensin-converting enzyme is found only in the kidneys and converts angiotensinogen to angiotensin I.
Answer the following statement true (T) or false (F)
When the blood pressure of a vessel drops below the critical closing pressure for that vessel,
A. there is hypertension. B. there is an increase in blood flow. C. there is an increase in peripheral resistance. D. the vessel collapses. E. the vessel expands.