Learn more about the male and female reproductive system here. ... For example, a person may have outwardly male or female genitalia but have the internal anatomy of another sex.

The male reproductive system consists of the penis, scrotum and testicles, as well as various internal accessory organs, ... For example, female kangaroos have three vaginas.

Seminal plasma is a potential source of biomarkers of male reproductive system disorders. Drabovich et al. describe the development of seminal plasma proteomics and the progress towards the ...

There are several differences between prostate and testicular cancer, despite both starting in the male reproductive system. For example, prostate cancer is most common in men over 40, but ...

For example, they may remove cancer or open up a blockage in the urinary tract. ... Urologists also treat all parts of the male reproductive system. This system is made up of the: ...

The male reproductive organs are no exception. New research published this month finds microplastics can build up in the testicles of humans and dogs — raising more questions about the potential ...

Although the focus here is on male strategies, male reproductive success is crucially dependent on female choice and cooperation (Kappeler 2012) because sexual coercion of females into mating is ...

Issues with the hypothalamus and pituitary glands, as well as genetic conditions like Klinefelter syndrome, play significant roles in male fertility decline.