Gymnosperms – seed plants with sporophyte and gametophyte generations Student activity Play

Hermaphroditism Slideshow Play

Heterogeny; gonochorism and hermaphroditism Student activity Play

Hormones affecting human sexual development Whiteboard exercise Play

Hormones produced in the endocrine glands Student activity Play

Human reproduction Student activity Play

Inheritance of sex chromosomes in humans Student activity Play

Inherited variation Student activity Play

Internal fertilization Animation Play

Life cycle of mammal Illustration Play

Longevity of sperm cells Illustration Play

Male reproductive system Whiteboard exercise Play

Meiosis in the human body Whiteboard exercise Play

Meiosis in the human body Student activity Play

Methods of fertilization in vertebrates Student activity Play

Organs of the male reproductive system Whiteboard exercise Play

Pathway of sperm cells through the female reproductive system Animation Play

Pollen grain development and sperm cell formation Student activity Play

Process of spermatogenesis Animation Play

Puberty in males Student activity Play

Puberty in males Student activity Play

Puberty in males Slideshow Play

Reproduction Student activity Play

Reproductive cells Animation Play

Reproductive organs Animation Play