High School

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**Directions:** Read each item carefully. Use a separate sheet for your answers. Write only the letter of the correct answer for each question.

1. The ability to reproduce begins at:
- A. adolescence
- B. adulthood
- C. childhood
- D. infancy

2. Menstruation is a sign that a girl is:
- A. already menopausal
- B. already pregnant
- C. capable of producing offspring
- D. not capable of reproduction

3. Menstruation is the discharge of blood from the:
- A. fallopian tube
- B. ovary
- C. uterine wall
- D. vagina

4. An egg may be released from the ovary through a process called:
- A. Dilation
- B. Fertilization
- C. Gestation
- D. Ovulation

5. What is considered as the ovulation day for a regular menstrual cycle?
- A. 1st day
- B. 14th day
- C. 20th day
- D. 28th day

6. Which of the following produces ova and secretes estrogen and progesterone?
- A. hypothalamus
- B. ovary
- C. pituitary
- D. uterus

7. Hormones affect various processes in the body as they regulate the activities of organs, tissues, and cells. Which of the following statements is true about female hormones? They:
- A. act in very small amounts but estrogen must be dominant
- B. are sometimes released by organs
- C. cause pain and pelvic cramps
- D. trigger headaches

8. Which hormone thickens the uterine lining (endometrium) in preparation for implantation, and inhibits FSH and LH?
- A. estrogen
- B. FSH
- C. LH
- D. progesterone

9. Which hormone helps control the menstrual cycle and stimulates the growth of eggs in the ovaries?
- A. follicle-stimulating hormone
- B. luteinizing hormone
- C. progesterone
- D. testosterone

10. In the female human reproductive system, fertilization normally occurs in the:
- A. cervix
- B. fallopian tube
- C. uterus
- D. vagina

11. Which refers to the "period" that occurs in females if no fertilization takes place?
- A. Puberty
- B. Menopause
- C. Menstruation
- D. Ovulation

12. Physiological processes are commonly moderated via two distinct feedback mechanisms - positive and negative feedback. Which of the pairs of events and feedback regulation is incorrect?
- A. Childbirth: positive feedback
- B. Lactation: positive feedback
- C. Menstruation: negative feedback
- D. Ovulation: negative feedback

13. During the first half of the cycle, which feedback mechanism keeps levels of FSH, LH, estrogen, and progesterone relatively stable?
- A. combined
- B. negative
- C. neutral
- D. positive

14. Which birth control device is best used for safe sex?
- A. abstinence
- B. condom
- C. IUD
- D. pills

15. Menstruation is a monthly occurrence. When will there be menstruation?
- A. when the egg is not fertilized by a sperm
- B. when the egg is released from the ovary
- C. when the egg meets the sperm
- D. when the egg reaches the uterus

Answer :

Final answer:

The questions pertain to critical aspects of the female reproductive system, including hormonal roles, menstrual cycles, and reproductive processes. Each question highlights important biological functions and concepts associated with female physiology. Understanding these processes is vital for grasping reproductive health.


Explanation:

Understanding the Female Reproductive System

The questions presented revolve around various aspects of the female reproductive system, including menstruation, hormonal changes, and reproductive cycles. Let’s address each question one by one:

  1. The ability to reproduce begins at:
    A. adolescence
  2. Menstruation is a sign that a girl is:
    C. capable of producing offspring.
  3. Menstruation is the discharge of blood from the:
    C. uterine wall.
  4. An egg may be released from the ovary through a process called:
    D. Ovulation.
  5. What is considered the ovulation day for a regular menstrual cycle?
    B. 14th day
  6. Which of the following produces ova and secretes estrogen and progesterone?
    B. ovary
  7. Which of the following statements is true about female hormones?
    A. act in very small amounts but estrogen must be dominant.
  8. Which hormone thickens uterine lining in preparation for implantation, and inhibits FSH and LH?
    D. progesterone
  9. Which hormone helps control the menstrual cycle and stimulates the growth of eggs in the ovaries?
    A. follicle stimulating hormone.
  10. In the female human reproductive system, fertilization normally occurs in the:
    B. fallopian tube.
  11. Which refers to the "period" which occurs in females if no fertilization takes place?
    C. Menstruation.
  12. Which of the pairs of events and feedback regulation is incorrect?
    D. Ovulation: negative feedback.
  13. During the first half of the cycle, which feedback mechanism keeps levels of FSH, LH, estrogen, and progesterone relatively stable?
    B. negative.
  14. Which birth control device is best used for safe sex?
    B. condom.
  15. Menstruation is a monthly occurrence. When will there be menstruation?
    A. when the egg is not fertilized by a sperm.

Learn more about Female Reproductive Health here:

https://brainly.com/question/32168030


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Rewritten by : Barada