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Reproductive System Vanessa Banda P.2 - Coggle Diagram
Reproductive System Vanessa Banda P.2
Major Functions of Reproductive System
Sexual Reproduction
Involves both male and female, to create one offsrping
Fertilization
Include eggs for women and sperm for male
Gonads
Testes in males or ovaries in females
Reproduction
Offspring, new individuals
Anatomy of Male Reproductive Structures
Gonads
For male are testes
Primary
Gametes
Help produce sperm and testosterone
Primary
Epididymis
Secondary and deliver sperm
Ductus Deferens
Secondary and deliver sperm
Urethra
Secondary and deliver sperm
Ductus System... Secondary Organs
Seminal Vesicle
Prostate Gland
Bulbourethral Gland
External Genitalia
Penis
Scrotum
Testes
Primary
Anatomy of Female Reproductive System
External Genitalia
Mon Pubis
Labia
Vestibule
Clitoris
Gonads
Ovaries in females
Primary
Gametes
Helps produce ova/ovum and estrogen and progesterone
Primary
Ovaries
Primary
Ductus System...Secondary
Uterine
Secondary and deliver female gamete
Uterus
Secondary and deliver female gamete
Vagina
Secondary and deliver female gamete
Hormones of the Reproductive System
Female
Estrogen
Growth of uterus, vaginal, necessary for ovum maturation
Progesterone
Development and growth of the lining of the uterine wall
Luteinizing Hormone
Triggers ovulation of the most mature follicle
Follicle Stimulating Hormone
Development and maturation of the primary follicle into secondary follicle
Gonadotropin Releasing Hormone
Stimulates pituitary gland to release LH and FSH
Male
Luteinizing Hormone
Follicle Stimulating Hormone
Testosterone
Gonadotropin Releasing Hormone
Events of the Female Hormonal Cycles
Two Cycles
Ovarian Cycle
Follicular Phase
Day 1-14
Follicular cells secrete estrogen
Ovulation
Day 14
Spike increase in LH
Luteal Phase
Day 15-28
Follicle expels the oocyte
Uterine Cycle
Menstruation
Day 1-5
Decline of estrogen and progesterone
Proliferative Phase
Day 6-14
Estrogen stimulates growth
Secretory Phase
Day 15-28
Uterus becomes ready for pregnancy
Disorders Associated With Reproductive System
HIV/AIDS
STDs
Gonorrhoea
Can cause infection and pain around genitals
Chlamydia
Can cause damage to the woman's reproductive system
Genital Herpes
This can create a sore with just saliva and can cause sore around skin.
Scabies
Infection due to a human itch mite
Syphilis
Sexually transmitted disease which can give sores around genitals
Trichomoniasis
Caused by an infection, one can feel sick when contracting this disease