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Frequncy of crossing over will be relat...

Frequncy of crossing over will be relatively more if :

A

Distance between two genes is less

B

distance between two genes is more

C

linked genes are more

D

both (a) and (C )

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The correct Answer is:
B
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GRB PUBLICATION-CHROMOSOMAL BASIS OF INHERITANCE-Chromosome mapping
  1. Structural elements of chromatin is

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  2. The structure in chromatin seen as 'beads-on' string' when viewed unde...

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  3. Frequncy of crossing over will be relatively more if :

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  4. The existence within a population of non- beneficial alleles in heter...

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  5. Presence of recombinants is due to :

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  6. which of the following is not conidered as a mutagen ?

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  7. The change in single base pair

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  8. Which one of the following is a wrong statement regarding mutations

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  9. Addition or deletion of a single nucleotide results in which type of m...

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  10. In cause of incomplate linkage , the parental combinations obatined if...

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  11. Which of the following corresponds to mutagens

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  12. if the number of chromosome in root cell is 14 , then what will be th...

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  13. Melanin pigment protects from which of the following radiations ?

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  14. which of the following statements is not true of two genes that sh...

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  15. The complex formed by a pair of synapsed homologous chromosomes is cal...

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  16. Exchange of paternal and maternal chromosome material during cell divi...

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  17. One type of chromosome has middle centromere whereas the other has a t...

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  18. Choose the wrong statement .

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  19. If an inheritable mutation is observed in a population at high freque...

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  20. what will be the number of histone molecules in a chromatin fibre ha...

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