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Grasshopper is an example of type of sex...

Grasshopper is an example of type of sex determination

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XO
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Grasshopper is an example of XO type of sex determination in which the males have_______

Assertion :-In o graasshopper, some of the sperms bear X-chromosome whereas some do not. Reason :- Grasshopper is an example of XX-XY type of sex determination.

In XO type of sex determination

ZO-ZZ type of sex determination is

ZZ/ZW type of sex determination is seen in

ZZ/ZW type of sex determination is seen in

ZZ/ZW type of sex determination is seen in

Identify and write the correct statement: (a) In Grasshopper males two sex chromosomes are X and Y types (b) In Grasshopper males there exist XO type of sex-determinants.

ALLEN-GENETICS (PRINCIPLES OF INHERITANCE AND VARIATION) (MOLECULAR BASIS OF INHERITANCE)-Question
  1. According to the concept of dominance, the modified allele is equivale...

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  2. Drosophila complete their life cycle in four weeks.

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  3. Grasshopper is an example of type of sex determination

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  4. ..........disease shows its tramsmission from carrier female to some ...

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  5. The possibility of a female becoming haemophilic is extremely rare bec...

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  6. In a monohybrid cross, we study ..........character.

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  7. Holandric genes are located on

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  8. Behaviour of Chromosomes was parallel to the behaviour of genes explai...

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  9. During spermatogenesis in human males, ..............type of gametes a...

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  10. The gene, which affects many phenotypes.

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  11. Mendelian recombinations are due to

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  12. When closely placed genes on the same chromosomes are inherited togeth...

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  13. Characters are controlled by discrete units called :-

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  14. Which Mendelian idea is depicted by a cross in which the F1 generation...

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  15. In human beings, 'ABO' Blood group is controlled by which gene ?

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  16. How many phenotype and genotypes are possible for ABO blood groups ?

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  17. Chromosomal theory of inheritance was given by

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  18. All genes on single chromosome forms :-

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  19. Holandric genes are always transfer from father to..........

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  20. Sutton united the knowledge of chromosomal segregation with Mendelian...

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