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Deposition of calcareous shell around zy...

Deposition of calcareous shell around zygote occurs in

A

Fishes and amphibians

B

Reptiles, birds and mammals

C

Amphibians, reptiles and birds

D

Reptiles and birds

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The correct Answer is:
D
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VMC MODULES ENGLISH-REPRODUCTION IN ORGANISMS -ENABLE
  1. Animals in which development of zygote takes place outside the body of...

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  2. Animals giving birth to young ones are

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  3. Deposition of calcareous shell around zygote occurs in

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  4. Offspring formed by asexual method of reproduction have greater simila...

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  5. Which is incorrect about flowering plant?

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  6. External water is not essential for fertilization in

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  7. Which one cannot be included under basic feature of reproduction ?

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  8. Which of the following can show somatogenic reproduction ?

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  9. In mammals the sheep , cow, rat etc. show reproduction during

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  10. Which of the following animals is bisexual ?

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  11. Which of the following statements is not correct w.r.t. earthworm ?

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  12. The fusiion of male and female gametes in course of fertilization is c...

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  13. Among butterfly, pigeon, horse and goat, which one has the highest chr...

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  14. Which of the following members show the same number of chromosomes in ...

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  15. The end of juvenile/vegetative phae marksthe beginning of the

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  16. All of the following are pre-fertilisation events except

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  17. Which of the following statements is not true?

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  18. Which of the following pairs of animals have almost similar maximum li...

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  19. Which of the following plays an important role in controlling reproduc...

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  20. Which of the following pheromones is involved in sexual reporduction i...

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