Biology body song

puberty - marks a time in your life when your hypothalamus and your pituitary gland release hormones, such as follicle-stimulating hormone (FSH) and luteinizing hormone (LH)

ovum - egg cell is produced by the female reproductive sys

ovary - organ which female gametes develop prior to fertilization

uterus - organ of female reproductive sys which a fertilized egg attaches and a fetus develops

estrogen - a steroid hormone that is found in greater quantities in women than men and contributes to female sexual characteristics and development

fallopian tube - tube of connective tissue that attaches the ovary to the uterus in the female reproductive system and in which fertilization occurs

testis - organ of the male reproductive system that reproduces sperm

testosterone - a steroid hormone that is found in greater quantities in men than women and contributes to male sexual characteristics and development

scrotum - skin that encloses the tests outside of the male body

epididymis - coiled tube through which sperm leave the tests and enter the vas deferens

vas deferens - duct in which sperm mixes with other fluids before reaching the urethra

semen - white substance that contains sperm and fluids produced by sex glands of the male reproductive system