16/12/2019Human Reproductive System (STUDY BY TOPICS JUNIOR CLASS) 0Comments by Gate Academy Welcome to your Human Reproductive System (STUDY BY TOPICS JUNIOR CLASS) NAME EMAIL PHONE NUMBER 1. Male reproductive organ consists of penis false true2. What is the plate like structure joined to the foetus by the umbilical cord called?(leave answer in lower case)3. Name the process by which most of the oogonia degenerated before the birth. Zona pellucida Granulose cells Acrosome Atresia4. The external opening of the female reproductive system is the cervix vagina testes uterus5. Female reproductive system consists of ovaries false true6. The fluid from which of the following accessory gland neutralize the acidity in a vagina of the female? Seminal vesicle Cowper’s gland Urethra Prostate gland7. How many chromosomes in a diploid cell?8. What does the prostate gland help do Digestive system for unused sperm Eases defecation Produces parts of semen Nourishes sperm.9. Which of the following is NOT a function of the female reproductive system? Maintaining the reproductive cycle through hormones Nurturing growing embryos Absorbing waste created during the reproductive cycle Creating egg cells10. The main purpose of the male reproductive system is to: Maintain erections for as long as possible Create egg cells Create as many sperm as possible Make sure each sperm cell is carefully developed11. Which part of the sperm contains the nucleus and genetic material? Tail Mid-piece Head All of the above12. The primary sex organ is known as _________ Regulate blood volume and composition Regulate blood pressure Synthesize glucose Gonads13. Female reproductive system consists of testes true false14. What are the main parts of a penis? None of the above Foreskin and hair Shaft and glans Prepuce and eggs15. The incomplete descent of the testes into the scrotum is called cryptorchidism. False True16. Which reproductive system organ produces both estrogen and progesterone? Pancreas Ovary Testis Hypothalamus17. The Seminal Vesicle is: Controles tempature of testes. A sac-like structure attached to the vas deferens and to the side of the bladder A muscular tube that passes upward alongside the testes and transports semen. All of the above18. Which of the following best explains what occurs during menstruation? Uterine arteries & veins are opened and bleed through the vagina Follicle is released from the ovary into the fallopian tubes Egg is implanted in the wall of the uterus The lining of the uterus is shed through the vagina19. What is testosterone? Male sex hormone that causes boys to develop deeper voices, bigger muscles, body&facial hair and stimulates the production of sperm. Male sex hormone that causes boys to deveop a sex drive. None of the above Both of the above20. What happens during the menstrual phase? The egg matures into a follicle The uterine lining is shed through the vagina The egg is released through ovulation The uterine lining builds up with blood and nutrients21 out of 20Time is Up!