1. What happens during ovulation?
A. Menstrual blood flows from the uterus through the vagina
B. The mature egg is released from the ovary down to fallopian tube.
C. The lining of the uterus begins to grow in preparation for possible pregnancy
D. The walls of the uterus thicken with many blood vessels to provide
nourishment to the fertilized egg.​


Sagot :

Answer:

B

Explanation:

the mature egg is released from the ovary down to the fallopian

Answer:

B. The mature egg ia released from the ovary down to fallopian tube.

Explanation:

During the follicular phase, the developing follicle causes a rise in the level of oestrogen.