The age of viability, referring to the age at which the fetus _____, is reached _____.
A)can first respond to stimulation; at about 9 weeks
B)can survive if born prematurely; between 23 and 25 weeks
C)first has a heartbeat; at about 16 weeks
D)experiences no further cell division in the brain; between 36 and 38 weeks

Question

Quizplus · Accepted Answer

The age of viability is defined as the age at which the fetus can survive outside the womb if born prematurely, which is typically between 23 and 25 weeks of gestation. Advances in neonatal care have helped to lower this age threshold over time.

The Age of Viability, Referring to the Age at Which