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Indian Coast Guard Navik (Domestic) Human Reproduction — practice questions

Explore 2 free Human Reproduction questions in Indian Coast Guard Navik (Domestic) Science. Open each question or exercise to read its content, reference answers and available explanation.

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Human Reproduction questions and exercises with answers

Showing questions 1–2 of 2.

Where are mature sperm produced in the human male?Read the answer and worked solution →The fertilised egg, the zygote, gets implanted in the:Read the answer and worked solution →

Worked practice questions

Where are mature sperm produced in the human male?

  1. Scrotum
  2. Vas deferens
  3. Testes
  4. Prostate gland
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Correct answer: C. Testes

1. Sperm production (spermatogenesis) occurs in the seminiferous tubules. 2. These tubules lie within the testes. 3. Hence mature sperm are produced in the testes. _Source: RRB Group D CEN-02/2018 PYQ, Q.73._

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The fertilised egg, the zygote, gets implanted in the:

  1. cervix
  2. ovary
  3. vagina
  4. uterus
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Correct answer: D. uterus

1. After fertilisation in the fallopian tube, the zygote begins dividing. 2. It moves down and embeds in the inner lining of the womb. 3. This lining is the wall of the uterus. _Source: RRB Group D CEN-02/2018 PYQ, Q.37._

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