ANIMAL GROWTH AND REPRODUCTION What are the two

ANIMAL GROWTH AND REPRODUCTION

What are the two reproductive systems needed to reproduce? Male and Female

7 Male reproductive system parts Testicles Cowper’s Gland Scrotum Epididymis Seminal Vesicles Prostate Gland Cowper’s Gland Penis Epididymis Prostate Gland

7 Male reproductive system parts Testicles-Primary. Cowper’s Gland organs of reproduction in the male Scrotum-Enclose the testicles Epididymis-Sack like structure around the testicles where developing sperm is stored. Epididymis Prostate Gland

7 Male reproductive system parts (Cont) Seminal Vesicles-Creates fluid which provides nutrients for the sperm to maintain energy during their migration to the egg Prostate Gland- Activator to the semen. Cowper’s Gland- Adds fluid to protect the semen from the chemicals with in the urinary tracts of the male and female animals Penis- Delivers semen to the female vagina

6 Female reproductive system parts Ovaries. Fallopian Tubes. Uterus. Cervix. Vagina. Vulva-

6 Female reproductive system parts Ovaries- Produces the female sex cells and secretes female sex hormones, estrogen and progesterone. Fallopian Tubes- Connects ovaries to the horns of the uterus Uterus- Where the fertilized egg finally ends up

6 Female reproductive system parts? (Cont) Cervix Serves as a passageway for the sperm. Protects the uterus. Fetus Passes through cervix at birth Vagina- Receives the male reproductive organ during copulation Vulva- Keeps foreign materials out of the vagina

Assignment Write two paragraphs comparing and contrasting the bull and cow reproductive tracts Use proper writing techniques Graded If you don’t finish in class it is homework