Doctors recommend that pregnant women who are _________ or older should undergo genetic testing to determine if their fetus has an extra 21st chromosome

A) 25
B) 35
C) 45
D) 55


B) 35

Psychology

You might also like to view...

____________________ are most likely to fear animals, imaginary creatures, the dark, and personal danger

Fill in the blank(s) with correct word

Psychology

The vibration of the vocal cords is called

a. speaking. b. voicing. c. sounding. d. articulating. e. pronouncing.

Psychology

In Aitchison's criteria for language, the fact that we learn language through simple exposure is an example of

A. duality. B. cultural transmission. C. spontaneous usage. D. displacement.

Psychology

Answer the following statement(s) true (T) or false (F)

Money and happiness are directly related.

Psychology