Author Question: The __________ is the thin inner membrane of the central nervous system, which adheres to the ... (Read 88 times)

s.tung · **on:** Jun 25, 2018

The __________ is the thin inner membrane of the central nervous system, which adheres to the surface of the brain and spinal cord.

A. dura
B. pia
C. arachnoid
D. subarachnoid space

Question 2

Which of the following statements regarding spontaneous abortions is INCORRECT?

A. They occur more frequently in older (premenopausal) women.
B. They occur in about 10 to 20 of all pregnancies.
C. Many spontaneously aborted embryos exhibit chromosomal abnormalities and could not have developed normally.
D. They are usually caused by congenital malformations of the mother's uterus or fallopian tubes.