I think u want to say which organs produces sperm and ovum:-

so, the TESTIS produces SPERM,

and the OVARY produces OVUM.

The human body has separate reproductive systems in males and females, responsible for the production of sperm and ovaries respectively. Let's discuss each of these systems in detail.

1. Production of Sperm:
The male reproductive system consists of several organs that work together to produce and deliver sperm. The key organs involved in sperm production are:

a. Testes: The testes are the primary reproductive organs in males. They are responsible for producing sperm cells through a process called spermatogenesis. The testes are composed of tiny coiled tubes called seminiferous tubules, where sperm cells are generated.

b. Seminiferous Tubules: These tubules are located within the testes and are lined with special cells called germ cells. These germ cells undergo a series of divisions, differentiations, and transformations to ultimately produce mature sperm cells.

c. Epididymis: The epididymis is a coiled tube situated on top of each testis. It serves as a storage and maturation site for sperm cells. After leaving the seminiferous tubules, immature sperm cells pass through the epididymis, where they gain the ability to swim and fertilize an egg.

d. Vas Deferens: The vas deferens is a long muscular tube that connects the epididymis to the urethra. It transports mature sperm cells during ejaculation.

e. Seminal Vesicles, Prostate Gland, and Bulbourethral Glands: These accessory glands produce seminal fluid that nourishes and protects the sperm. The seminal vesicles contribute the majority of the seminal fluid volume, while the prostate gland and bulbourethral glands add additional secretions.

2. Production of Ova (Eggs):
The female reproductive system is responsible for producing eggs, or ova, which are essential for reproduction. The key organs involved in egg production are:

a. Ovaries: The ovaries are the primary reproductive organs in females. They are responsible for producing eggs and female sex hormones, such as estrogen and progesterone. Within the ovaries, thousands of immature eggs, called follicles, are present.

b. Follicular Development: Each month, a group of follicles starts to develop under the influence of hormones. However, usually, only one follicle fully matures and releases an egg during a process known as ovulation.

c. Ovulation: Ovulation occurs approximately once a month and involves the release of a mature egg from the ovary. The egg is then picked up by the fimbriae, finger-like projections at the end of the fallopian tube.

d. Fallopian Tubes: The fallopian tubes serve as a pathway for the egg to travel from the ovary to the uterus. If fertilization of the egg by sperm occurs, it typically happens within the fallopian tube.

e. Uterus: The uterus, or womb, is a pear-shaped organ where a fertilized egg implants and develops into an embryo and then a fetus during pregnancy. If fertilization does not occur, the lining of the uterus is shed during menstruation.

In summary, sperm production occurs in the testes through the process of spermatogenesis, while ovary production takes place in the ovaries through the maturation and release of eggs. These processes are integral to human reproduction and are regulated by complex hormonal interactions within the body.