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The phenotype of F(1) hybrid is interme...

The phenotype of `F_(1)` hybrid is intermediate expression of the two parents in

A

Dominance

B

Incomplete dominance

C

Co-dominance

D

Intermediate inheritance

Text Solution

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The correct Answer is:
B
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When two unrelated individuals or lines are crossed, the perfomance of "F"_(1) hybrid is often superior to both its parents. This phenomenon is called:

Name the respective pattefn of inheritance where F: phenotype (a) does not resemble either of the two parents and is in between the two. (b) resembles only one of the two parents.

Other than pea plants it was found that sometimes the F_(1) had phenotype that did not resemble either of the two parents and was in between the two. It is due to

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AAKASH INSTITUTE ENGLISH-PRINCIPLES OF INHERITANCE AND VARIATION-Exercise
  1. Which of the following trait of garden pea is present on 7^(th) chro...

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  2. All traits can express themseleves in hetrozygous condition, excep...

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  3. The phenotype of F(1) hybrid is intermediate expression of the two p...

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  4. Mendel proposed law of dominance and law of segregation based on ...

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  5. Which of the following phenotypic ratio was found by Mendel in F(2) ...

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  6. Both phenotypic and genotypic ratio of F(2) are same in

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  7. The ability of a gene to have multiple phenotypic effects is known ...

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  8. How many types of gametes can be produced by a diploid organisms, if ...

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  9. What will be genotypic ratio in the F(2) generation of a monohybrid...

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  10. A cross between F(1) hybrid and its homozygous recessive parent is ...

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  11. Select the correct option w.r.t law of independent assortment (a) It c...

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  12. Find the incorrect match (a) Gamete : Pure for a trait (b) Co-domina...

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  13. Select the odd one out w.r.t non-allellic gene interactions (a) Epist...

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  14. Fruit colour in Cucurbita pepo is an example of

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  15. Complementary genes were demonstrated by Bateson and Punnet in

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  16. If dominant alleles of two gene loci produce the same phenotype wh...

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  17. A gene which hides the action of another gene is termed as (a) Co-d...

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  18. In polymeric gene action, the modified dihybrid phenotypic ratio in...

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  19. Which of the following genotypes of sweet pea plant is related with t...

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  20. Select the odd one out w.r.t polygenic inheritance

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