Lesson 4.5.3.3

4.5.3.3 Hormones in human reproduction Quiz: AQA Combined Science, Unit 5

20 questions

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Lesson 4.5.3.3, Hormones in human reproduction: 20 multiple choice questions for the AQA GCSE Combined Science (8464), Unit 5: Homeostasis and response, written with Revision Ninja.

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The 20 questions

  1. Which gland produces oestrogen, the main female reproductive hormone?

    • Pituitary
    • Pancreas
    • Testes
    • Ovary
  2. What is the main role of testosterone in males?

    • Maintains uterus lining
    • Stimulates egg maturation
    • Stimulates sperm production
    • Triggers ovulation
  3. What name is given to the release of a mature egg?

    • Menstruation
    • Fertilisation
    • Ovulation
    • Puberty
  4. What does follicle-stimulating hormone (FSH) cause in the ovary?

    • Release of an egg
    • Progesterone production
    • Uterus lining breakdown
    • Maturation of an egg
  5. Which hormone stimulates the release of a mature egg?

    • FSH
    • Oestrogen
    • Luteinising hormone
    • Progesterone
  6. Which hormones help maintain the uterus lining?

    • Oestrogen and progesterone
    • FSH and LH
    • Thyroxine and adrenaline
    • Testosterone and insulin
  7. What causes secondary sex characteristics to develop during puberty?

    • Enzymes
    • Reproductive hormones
    • Neurones only
    • Antibodies
  8. Approximately how often is an egg released after puberty?

    • Every 365 days
    • Every day
    • Every 28 days
    • Every 7 days
  9. An egg matures slowly in the ovary. Which hormone may be deficient?

    • Insulin
    • Testosterone
    • FSH
    • LH
  10. An egg is mature but is not released. Which hormone may be lacking?

    • FSH
    • LH
    • Thyroxine
    • Oestrogen
  11. A boy develops a deeper voice and facial hair at puberty. Which hormone is most likely responsible?

    • Oestrogen
    • Glucagon
    • Insulin
    • Testosterone
  12. At puberty, which structures in males begin producing gametes?

    • Adrenal glands
    • Pituitary
    • Ovaries
    • Testes
  13. Which two hormones maintain the lining of the uterus?

    • FSH and LH
    • Oestrogen and progesterone
    • Adrenaline and testosterone
    • Insulin and glucagon
  14. What process begins in the ovaries at puberty?

    • Insulin production
    • Egg maturation
    • Uterus breakdown
    • Sperm production
  15. A man develops facial hair at puberty. Which gland produces the hormone responsible?

    • Ovary
    • Pituitary
    • Testes
    • Thyroid
  16. Which hormone helps maintain the lining that would support an embryo?

    • Thyroxine
    • Adrenaline
    • Testosterone
    • Progesterone
  17. How does rising oestrogen interact with FSH in the menstrual cycle?

    • Stimulates LH release
    • Destroys FSH molecules
    • Increases FSH production
    • Reduces FSH production
  18. What is indicated by a sharp peak in luteinising hormone (LH)?

    • Egg release
    • Uterus lining shedding
    • Egg maturation
    • Menstruation starting
  19. What is the main male reproductive hormone produced by the testes?

    • Testosterone
    • Adrenaline
    • Progesterone
    • Oestrogen
  20. What is the main role of progesterone in the menstrual cycle?

    • Maintain uterus lining
    • Lower blood sugar
    • Trigger ovulation surge
    • Stimulate egg maturation

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