Developmental events during weeks 9-12 include ________.
A) sex readily detected from the genitals
B) the cardiovascular system becoming fully functional
C) head larger than body
D) fetal position assumed
Answer: A
Developmental events during weeks 9-12 include ________.
A) sex readily detected from the genitals
B) the cardiovascular system becoming fully functional
C) head larger than body
D) fetal position assumed
Answer: A