Definitions / Explanation : Epistatic Gene or Inhibitory Gene

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4.Principles of Inheritance and Variation

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Definitions / Explanation : Epistatic Gene or Inhibitory Gene

Option A

Option B

Option C

Option D

Solution

It is the interaction between two non-allelic genes, in which one gene masks or suppresses the expression of other. The gene which got suppressed is called Epistatic factor, such an interaction is called epistasis.

Standard 12

Biology

In maize chromosome number is $2n = 20$. The number of linkage groups in it shall be

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Which is the example of inhibitory gene

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Nicotiana sylvestris flowers only during long days and $N$.tabacum flowers only during short days, if raised in the laboratory under different photoperiods, they can be induced to flower at the same time and can be cross fertilized to produce self-fertile offspring. What is the best reason for considering $N .$ sylvestris and $N$. tobaccum to be separate species?

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Number of linkage group in Pisum sativum is

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$MN$ factors are due to

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Definitions / Explanation : Epistatic Gene or Inhibitory Gene

Solution

Similar Questions

In maize chromosome number is $2n = 20$. The number of linkage groups in it shall be

Which is the example of inhibitory gene

Number of linkage group in Pisum sativum is

$MN$ factors are due to

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