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ZZ/ZW type of sex determination is seen ...

ZZ/ZW type of sex determination is seen in

A

platypus

B

snails

C

cockroach

D

peacock

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The correct Answer is:
D
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XO type of sex determination is seen in

XO type of sex determination is seen in

ZO-ZZ type of sex determination is

XO sex determination is seen in

XO type of sex determination is seen is :

ZW, XO, XY and haplo-diploid type of sex determination is seen in respectively

In XO type of sex determination

In XO type of sex determination

NCERT FINGERTIPS-PRINCIPLES OF INHERITANCE & VARIATION-Principles Of Inheritance & Variation
  1. In sickle cell anaemia glutamic acid is replaced by valine Which one o...

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  2. Person having genotype I^(A) I^(B) would show the blood group as AB. T...

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  3. ZZ/ZW type of sex determination is seen in

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  4. A cross between two tall plants resulted in offspring having few dwa...

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  5. In a dihybrid crossm if you get 9:3:3:1 ratio it denotes that

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  6. Which of the following will not result in variations among siblings ?

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  7. Mendel's law of independent assortment holds good for genes situated...

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  8. Occasionally, a single gene may express more than one effect. The phen...

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  9. In a certain taxon of insects some have 17 chromosomes and the others ...

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  10. The inheritance pattern of a gene over generations amoung human is stu...

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  11. It is said thet Mendel proposed that the factor controlling any charac...

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  12. In the F(2) generation a Mendelian dihybrid cross the number of phenot...

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  13. Mother and father of a person with 'O' blood group have 'A' and 'B' bl...

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  14. Assertion : Mendel conducted artificial pollination experiments for hi...

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  15. Assertion : At F(2) stage in monohybrid cross, both parental traits ar...

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  16. Assertion : Test cross is the cross between the F(1) progeny and eithe...

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  17. Assertion : The pink coloured flowers appear in F(2) generation of pla...

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  18. Assertion : ABO blood group system provides a good example of multiple...

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  19. Assertion : Pairing and separation of pair of chromosomes would lead t...

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  20. Assertion : The law of independent assortment can be studied by means ...

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