Question
Answer the following questions! 1.Which of the following is NOT a struct ure in the male reproductive system? A . Penis B. Vas defel rens C. Prostate gland D.Fallopian tubes 2.Which of the following structures has funct ion in both the male reproducti ve and urinary sys tems? A. Urethra B. Vas deferens C . Prostat e gland D.. Kidney 3 Which of the following secretes fluids which nourish the sper m and increase their mobility? A. Seminal vesicles B. Vas deferens C. Urethra D . Epidydimis 4. Which of the following causes the development of secondary sex characteristics in the male? A. Follicle -stimulating hormone B Luteinizing hormone C. Testosterone D.Estrogen 5. According to the presentatior , which of : the following I is the first change usually seen in males d uring puberty? A. Penis enlarger nent B. Testicle en largement C. Deepening of the voice D . Extreme weight gain 6.When oil gla nds prod uce more oil during puberty.which of the following occurs? A.Hyper tension
Answer
4
(184 Votes)
Rona
Elite · Tutor for 8 years
Answer
#Explanation:1. The Fallopian tubes are part of the female reproductive system, not the male. They serve as the conduit for the ovum from the ovary to the uterus.2. The urethra is a tube that carries urine from the bladder to the outside of the body. In males, it has an additional function of ejaculating semen when the man reaches orgasm. When the penis is erect during sex, the flow of urine is blocked from the urethra, allowing only semen to be ejaculated at orgasm.3. Seminal vesicles are glands that produce a significant proportion of the fluid that ultimately becomes semen. This fluid not only nourishes the sperm but also helps to transport them during ejaculation.4. Testosterone is the primary male sex hormone and an anabolic steroid. In male humans, testosterone plays a key role in the development of male reproductive tissues such as testes and prostate, as well as promoting secondary sexual characteristics such as increased muscle and bone mass, and the growth of body hair.5. The first change usually seen in males during puberty is testicle enlargement. This is followed by changes in body shape and size, growth of pubic hair, and other changes.6. During puberty, the oil glands are more active and can produce more oil than the skin needs. This can result in oily skin and acne.#Answers:1. D. Fallopian tubes2. A. Urethra3. A. Seminal vesicles4. C. Testosterone5. B. Testicle enlargement6. A. Hypertension