Human Reproduction: Terminology Flashcards
Acrosome
Structure in the sperm cell that contains enzymes used to penetrate the ovum
Cells of Leydig
Specialised cells found between the seminiferous tubules that produce the hormone testosterone
Chorion
The membrane that forms finger-like projections into the uterine wall
Endometrium
The lining of the uterus which is richly supplied with blood vessels
Epididymis
Coiled tubular structure outside the testis that stores sperm
Fallopian Tube
The part of the female reproductive system in which fertilisation takes place
Follicle Stimulating Hormone (FSH)
The hormone produced by the pituitary gland which controls growth of the Graafian follicle
Gametogenesis
The formation of gametes by meiosis
Germinal epithelium
Layer within the ovary that is responsible for the formation of ova through meiosis
Luteinising Hormone (LH)
The hormone which converts the ruptured follicle into a corpus luteum
Meiosis
Type of cell division by which sperm are produced
Menstrual Cycle
The 28-day reproductive cycle in females involving changes in the ovary and uterus
Menstruation
Tearing away of the endometrium lining of the uterine wall, accompanied by the loss of blood
Oestrogen
The hormone which starts the preparation of the lining of the uterus for attachment of the fertilised ovum
Oogenesis
Production of ova by meiosis
