AP PSYCHOLOGY

BIOLOGICAL BASES OF BEHAVIOR

THE NERVOUS AND ENDOCRINE SYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which female organ produces eggs?
A
the vagina
B
the uterus
C
the bladder
D
the ovaries
Explanation: 

Detailed explanation-1: -The ovaries are two oval-shaped organs that lie to the upper right and left of the uterus. They produce, store, and release eggs into the fallopian tubes in the process called ovulation (av-yoo-LAY-shun).

Detailed explanation-2: -Each of your ovaries has thousands of ovarian follicles. Ovarian follicles are small sacs in the ovaries that hold immature eggs. Each month, between days six and 14 of your menstrual cycle, follicle-stimulating hormone (FSH) causes follicles in one of your ovaries to mature.

Detailed explanation-3: -Ovulation occurs when one of your follicles matures enough to release an egg and it doesn’t matter which side this happens on. Actually, many women find they ovulate from one side more often than the other. An older study from 2000 showed women actually ovulate more on the right ovary than the left (14).

Detailed explanation-4: -One of a pair of female glands in which the eggs form and the female hormones estrogen and progesterone are made. These hormones play an important role in female traits, such as breast development, body shape, and body hair. They are also involved in the menstrual cycle, fertility, and pregnancy.

Detailed explanation-5: -At birth, the normal female ovary contains about 1-2 million/oocytes (eggs). Females are not capable of making new eggs, and in fact, there is a continuous decline in the total number of eggs each month. By the time a girl enters puberty, only about 25% of her lifetime total egg pool remains, around 300, 000.

There is 1 question to complete.