AP BIOLOGY

ANIMAL REPRODUCTION AND DEVELOPMENT

EMBRYONIC DEVELOPMENT

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which phase involves the egg being released into the uterus?
A
Menstruation
B
Ovulation
C
Follicular
D
Luteal
Explanation: 

Detailed explanation-1: -During ovulation, your ovary releases the egg that matured during the follicular phase. It begins its journey to your fallopian tubes. Ovulation marks the end of the follicular phase and the beginning of the luteal phase .

Detailed explanation-2: -During days 10 to 14 of the cycle, only one of the developing follicles forms a fully mature egg. Around day 14 in the menstrual cycle, a sudden surge in LH causes the ovary to release this egg. This is ovulation. After ovulation, the hormone progesterone rises which helps prepare your uterus for pregnancy.

Detailed explanation-3: -Ovulation phase This is what starts the process of ovulation. Ovulation is when your ovary releases a mature egg. The egg travels down the fallopian tube toward the uterus to be fertilized by sperm. The ovulation phase is the only time during your menstrual cycle when you can get pregnant.

Detailed explanation-4: -The menstrual cycle is complex and controlled by many different glands and the hormones that these glands produce. The four phases of the menstrual cycle are menstruation, the follicular phase, ovulation and the luteal phase.

There is 1 question to complete.