The primary function of the reproductive system is to allow the creation of a pregnancy. The male and female sexual organs, while derived from similar embryonic structures, are radically different in appearance and function. Female reproductive organs are found inside the pelvis, while the majority of male reproductive organs are located outside the body. What are the major organs for female and male reproductive system? What are their functions?
Female Reproductive System Organs
External structures | |
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Organs |
|
Labia majora |
Considered the “large lips” and this structure is the most visible part of the external female sexual anatomy. |
Labia minora |
Considered the “small lips” and are located inside the labia majora. These smaller labia are visible when the labia majora are separated. |
Bartholin's glands |
These glands are located beside the vaginal opening and produce mucus for lubrication. |
Clitoris |
This is a highly sensitive structure packed with nerve endings and is analogous to head of a male’s penis. |
Internal organs | |
Organs |
Description and functions |
Vagina |
This is a canal or tube-like structure for delivery of baby |
Uterus (womb) |
This is a fist sized muscular organ that houses baby during pregnancy. |
Ovaries |
There are two ovaries and one is located on each side of the uterus. They produce eggs and other hormones. Ligaments and blood vessels support the ovaries. |
Fallopian tubes |
These tubes connect the ovaries to uterus. |
Male Reproductive System Organs
External structures |
|
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Organs |
Description and functions |
Penis |
The penis becomes engorged with blood during sexual arousal and is inserted into vagina during intercourse. |
Scrotum |
This is a sac of loose skin the holds the testicles. The skin is quite thin and a small amount of muscle in the wall of the scrotum allows it to contract and relax. This is important to control the temperature inside the testicles. |
Testicles (testes) |
The two nut-like structures are analogous to ovaries and two are present in normal males. |
Internal organs | |
Organs |
Description and functions |
Epididymis |
These coiled tubes sitting on top of each testicle and help bring sperm to maturity. |
Vas deferens |
This is a muscular tube that connects each epididymis to the penis. |
Ejaculatory ducts |
These ducts are formed by the fusion of vas deferens and seminal vesicles. |
Urethra |
This tube passes from bladder through penis to outside of body. |
Seminal vesicles |
These sacs produce fluid containing sugar for the health and nutrition of sperm. |
Prostate gland |
This walnut sized gland is located near rectum in males. |
Bulbourethral glands |
These small located on either side of urethra near prostate gland. |