The uterine (menstrual) cycle is:
A) 7 days long
B) 14 days long
C) 28 days long
D) 40 days long
E) 60 days long
Answer: C
The uterine (menstrual) cycle is:
A) 7 days long
B) 14 days long
C) 28 days long
D) 40 days long
E) 60 days long
Answer: C
A) 7 days long
B) 14 days long
C) 28 days long
D) 40 days long
E) 60 days long
Answer: C