The Reproductive Systems سیستم تناسلی EO 003.01 Part 13 AFAMS Lesson Overview نکات آموزشی 1. 2. 3. 4. 5. 6. Definitions Function of the Reproductive System Male Reproductive System. Female Reproductive System. Disorders of the Reproductive Systems In-class Assignments Insert Dari Insert Dari سیستم تناسلی مذکر .سیستم تناسلی مونث Insert Dari Insert Dari AFAMS .1 .2 .3 .4 .5 .6 Function of the Reproductive System (Insert Dari) To reproduce • • • • Insert Dari produce egg and sperm cells transport and sustain these cells nurture the developing offspring produce hormones AFAMS Definitions (Insert Dari) Gonad – Organ that produces gametes (i.e. ovaries and testes). Insert Dari Gamete – Is a cell that fuses with another cell during fertilization (i.e. egg and sperm). AFAMS The Reproductive System (Insert Dari) Includes: Reproductive organs called gonads that produce gametes (reproductive cells) and hormones Ducts that transport gametes Accessory glands and organs that secrete fluids Insert Dari AFAMS Male Reproductive System سیستم تناسلی مذکر Functions Insert Dari • To produce, maintain and transport sperm (the male reproductive cells) and protective fluid. •To produce and secrete male sex hormones responsible for maintaining the male reproductive system AFAMS Male Reproductive System Testes – where sperm is produced Prostate – where fluid is produced. The urethra runs from the bladder and through the prostate. Seminal duct – passageway for the sperm from the testicle to the urethra where the sperm is mixed with fluid from the prostate. AFAMS سیستم تناسلی مذکر Insert Dari Insert Dari Insert Dari Insert Dari Insert Dari Insert Dari Insert Dari AFAMS Female Reproductive System (Insert Dari) Functions •Produces the female egg cells •Transports the eggs to the site of fertilization •The fertilization of an egg by a sperm, occurs in the fallopian tubes •After fertilization, provides a place for a baby to develop •If fertilization does not take place, the system is designed to menstruate •Produces female sex hormones that maintain the reproductive cycle Insert Dari AFAMS Female Reproductive System Ovaries – where eggs and sex hormones are produced. Fallopian tubes – allow the egg to travel to the uterus. Most often fertilization occurs here. Uterus – where the growing fetus develops. Vagina – birth canal AFAMS سیستم تناسلی زنانه Insert Dari Insert Dari Insert Dari Insert Dari Insert Dari AFAMS Menstrual Cycle (Insert Dari) In preparation for pregnancy the uterus will begin to grow a lining along the inside of the uterus. Insert Dari If a woman does not become pregnant the uterus will shed this lining approximately every 28 days. This process is called the menstrual cycle and is controlled by hormones produced by the ovaries. AFAMS Disorders of the Reproductive Systems (Insert Dari) Male Reproductive system Enlarged prostate Insert Dari Female Reproductive System Yeast Infection Sexually Transmitted Infections AFAMS Enlarged Prostate (Insert Dari) An enlarged prostate means the gland has grown bigger. Insert Dari This can often cause problems with urination, including inability to urinate. AFAMS Is a fungal infection of the vagina and is very common. Yeast Infection (Insert Dari) Insert Dari Our skin naturally has many microscopic bacteria, fungi etc present. A yeast infection occurs when there is a disruption in the balance of skin lining the vaginal wall, which allows for an over growth of yeast. This can be caused by many things to include: - stress - intercourse - menstruation AFAMS Sexually Transmitted Infections (Insert Dari) Infections which are passed through unprotected sexual contact. Insert Dari These infections can be due to bacteria or viruses and some can be very difficult to treat. AFAMS Questions? (Insert Dari) AFAMS In-class Assignment (Insert Dari) AFAMS 1. Which of the following is not a function of the Reproductive System? (Insert Dari) A. produce egg and sperm cells B. transport and sustain egg and sperm cells C. nurture the developing offspring D. produce hormones E. maintain balance in the body Insert Dari AFAMS 1. Which of the following is not a function of the Reproductive System? (Insert Dari) A. produce egg and sperm cells B. transport and sustain egg and sperm cells C. nurture the developing offspring D. produce hormones E. maintain balance in the body Insert Dari AFAMS 2. Match the following terms with their definitions (Insert Dari) A) Gonad B) Gamete C) Menstrual Cycle D) Prostate Insert Dari 1) The male structure that produces fluid used to transport sperm 2) Organ that produces gametes (i.e. ovaries and testes). 3) The growth and shedding of the lining of the uterus every 28 days 4) Is a cell that fuses with another cell during fertilization (i.e. egg and sperm). AFAMS 2. Answer: Match the following terms with their definitions (Insert Dari) A) Gonad (2) Organ that produces gametes (i.e. ovaries and testes). B) Gamete (4) Is a cell that fuses with another cell during fertilization (i.e. egg and sperm). C) Menstrual Cycle (3) The growth and shedding of the lining of the uterus every 28 days D) Prostate (1) The male structure that produces fluid used to transport sperm Insert Dari AFAMS