Multiple Choice
By which week of pregnancy may the external reproductive organs be distinguished as either male or female?
A) 4th week
B) 6th week
C) 8th week
D) 12th week
E) 20th week
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q14: The axial support for the embryo is
Q15: When the embryo is implanted in an
Q16: Which of the following is true concerning
Q17: The trophoblast is mostly responsible for forming
Q18: _ stimulates uterine contractions, aiding in the
Q20: Which of the following is true about
Q21: Blood in the umbilical arteries is oxygenated.
Q22: The yolk sac is important because it
Q23: An offspring between the eighth week and
Q24: Twins that result from separate sperm fertilizing