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In a population of 250 progenies produce...

In a population of 250 progenies produced , only 120 resemble the parental forms. calculate the recombinant frequency .

A

a) `66%`

B

b) `52%`

C

c) `59%`

D

d) `49%`

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The correct Answer is:
B
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FULL MARKS-CHROMOSOMAL BASIS OF INHERITANCE -Additional Questions (1- Mark Questios)
  1. Which of the following statement (s) is/are wrong respect to Recombina...

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  2. Recombination frequency (RF) is equal to

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  3. In a population of 250 progenies produced , only 120 resemble the pare...

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  4. Unit of distance in a genetic map

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  5. The '' 2n '' condition of Carica papaya is ...........

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  6. Mutation theory was proposed by ...............

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  7. Identify the mutant variety of castor.

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  8. Which is a non - ionizing radiation ?

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  9. Transition type of gene mutation is caused when .............

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  10. Pick out the co - mutagen from the following :

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  11. Sharbati sonora is a mutant got by using

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  12. Which one of the following ploidy is irrelevant to others ?

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  13. Match with correct pairs : {:("Column I","Column II"),("(1) Monosomy...

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  14. Statement 1 : Euploidy involves entire sets of chromosomes Statement...

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  15. Statement 1 : In transversion mutation , single purine is changed to p...

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  16. Statement 1 : Pairing of homologous chromosome is called as syndesis. ...

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  17. Statement 1 : The widely accepted DNA replicated model is Holliday's h...

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  18. Statement 1 : Self - sterility in Nicotiana is controlled by multiple ...

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  19. Sex determination in plants was first discovered by

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  20. One of the following is not the kind of euploidy

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