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Reproductive System


13. 

The children of a colour blind mother and a normal father will be

Answer : C. Colour blind sons and carrier daughters

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14. 

human fertilized egg is implanted in the uterus on the

Answer : B. 8th day

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15. 

The Leydigs cells are found in

Answer : A. Testes

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16. 

The type of enzyme released by sperm at the time of acrosome reaction during fertilization is

Answer : D. Hyaluronidase

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17. 

Macth List I with List II and select your answer using the codes given below:

List I List II
a) Vegetale pole 1) Cell of blastula
b) Blastomere 2) Development without fertilization
c) Parthenogenesis 3) Echinoderm egg
d) Janus green 4) Yolk

Answer : C. a-4 ,b-1 ,c-2 ,d-3

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18. 

In Bonellia, a marine worm, the male develops from a larva which

Answer : B. Attaches to the uterus of female

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