The male version of the ovaries is known as the testicles. Testicles are oval-shaped organs located in the scrotum, which is a small sac of skin located behind the penis. They produce sperm and the male sex hormone, testosterone. Testicles also produce hormones such as inhibin and activin which are involved in the regulation of the menstrual cycle in women. The testicles are essential for fertility in men, as they produce the sperm which is needed for conception. In addition to producing sperm, the testicles also produce other hormones, such as luteinizing hormone, which is responsible for stimulating the production of testosterone.
The testicles are very sensitive and require a cooler temperature to function properly. For this reason, the scrotum is designed to move away from the body when the temperature is too high. This helps keep the testicles at an optimal temperature. The testicles are also very vulnerable, and any trauma or infection can affect their function. For this reason, it is important to protect them during activities that involve contact, such as sports.
In summary, the male version of the ovaries is known as the testicles. They are located in the scrotum and produce sperm and testosterone. They are sensitive and require a cooler temperature to function properly, and any trauma or infection can affect their function.