Alkaline buffer solutions An alkaline buffer solution has a pH greater than 7. Alkaline buffer solutions are commonly made from a weak base and one of its salts. A frequently used example is a mixture of ammonia solution and ammonium chloride solution.
In order for males to generate sperm they need the hormone testosterone, which is manufactured in the testes. Sperm is produced inside the seminiferous tubules, which are coiled masses of tubes. The female reproductive system is responsible for the release of eggs which are necessary for reproduction.
The testes, or testicles, are the primary male sexual and reproductive glands. The two ovular or rounded glands are located in the scrotum, a saclike structure below the abdomen.The testes are responsible for generating spermatozoa, or immature sperm.he testes are an important part of the endocrine system. The testes are two ovular glands located in the male scrotum. Testes are the primary male sexual and reproductive glands. A sperm cell.