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Identify the allelic interaction...

Identify the allelic interaction

A

Dominant epistasis

B

Co - dominance

C

Recessive epistasis

D

Duplicate genes

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The correct Answer is:
B
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Define intragenic interaction

Assertion (A) : Codominace is an example for intragenic interaction Reason (R) : Interaction take place between the alleles of same gene

Assertion: Intermediate phenotype pink coloured flower is seen in F_1 generation showing incomplete dominance. Reason: One allele is not completely dominant to another allele during alletic interaction.

Assertion: In intergenic gene interactions, interlocus interactions take place between the alleles at different loci. Reason: In the first locus, the white is dominant to yellow and green colour wheras in the second locus, yellow is dominant to green colour.

If both the species of an interaction is benefitted then it is said to be............

FULL MARKS-CLASSICAL GENETICS -Additional Questions (1- Mark Questios)
  1. Identify the mismatched pair

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  2. Statement 1 : Intergenic gene interaction occurs between alleles at sa...

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  3. Statement 1 : Test cross is done between F1 individual with homozygous...

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  4. Identify the incorrect statement

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  5. In case of co - dominance , monohybrid F1 ............is 1 : 2 : 1

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  6. Identify the wrong statement (s) (i) Monohybrid cross involves the i...

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  7. Result of incomplete dominance is ...............

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  8. Heterozygous Tall mono hybrid is cross with homozygous recessive . Wha...

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  9. ABO blood group in human is an example of

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  10. RR (Red) flower of Mirabilis is crossed with White (WW) flowers. Resul...

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  11. How many genetically different gametes are produced by a plant have ge...

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  12. When a single gene influences multiple traits then the phenomenon is c...

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  13. According to Mendel, which is not a dominant trait ?

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  14. Ratio of recessive epistasis is ............

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  15. According to Mendel, which is not a dominant trait ?

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  16. Identify the allelic interaction

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  17. 'Gametes are never hybrid''. This is a statement of

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  18. Factor hypothesis was proposed by .............

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  19. The 1 : 2 : 1 ratio of co - dominance process Mendel's .............

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  20. Match the following : {:("Epistatic interaction","Example"),("(A) Co...

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