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IBD Biology (Unit 12 : Human Physiology, Health & Reproduction II) Quiz on Reproduction : Intro, created by cloud.berry on 23/09/2013.

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Reproduction : Intro

Question 1 of 4

1

In sexual reproduction, sex cells ( ____ ) fuse to form a ____ which then grows into a new individual.

Select one of the following:

  • gametes | zygote

  • zygotes | gamete

Explanation

Question 2 of 4

1

The gametes are produced in paired glands called ____ - male gametes ( ____ ) are formed in the ____; female gametes ( ____ / ____ ) are formed in the ____.

Select one of the following:

  • gonads | sperms | testes | ova | oocytes | ovaries

  • gonads | ova | testes | sperm | oocytes | ovaries

  • ovaries | sperms | testes | ova | oocytes | gonads

  • gonads | testes | sperms | ova | oocytes | ovaries

Explanation

Question 3 of 4

1

The process of gamete formation is known as ____ and involves not only mitosis but also ____, thus ____ the normal chromosome number.

Select one of the following:

  • gametogenesis | meiotic division | halving

  • gametogenesis | meiotic division | doubling

  • spermatogenesis | meiotic division | halving

  • gametogenesis | meiosis | halving

Explanation

Question 4 of 4

1

Gametes are ____ and ____ restores the ____ number of chromosomes.

Select one of the following:

  • haploid | fertilisation | diploid

  • diploid | fertilisation | haploid

  • haploid | gametogenesis | diploid

  • haploid | nuclear fusion | diploid

Explanation

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