tetis
Ovaries
OVARY
Ovaries
Ovaries
OVARY
Gametes
Gnetophyta are gymnosperms because they have gymnospermous reproductive characteristics. Gymnosperms are defined by these characteristics, not by appearance or region of growth.
testosterone produces the male gamete called sperm which influence the primary and secondary sexual charecters in male.
Produces cells
Testosterone produces a deep voice and facial hair in males.
The male reproductive system produces and delivers sperm. This is what fertilizes the eggs from the female, resulting in offspring.
They are called gametes. In mammals, the male produces sperm and the female produces ova.