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Principles-of-Inheritance-and-Variation

A dihybrid ratio of 1 : 4 : 8 : 4 : 1 is obtained instead of 9 : 3 : 3 : 1. This is an example of

Complementary genes Supplementary genes Polygenic inheritance Pleiotropic genes

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The Living World

Biological Classification

Plant Kingdom

Animal Kingdom

Morphology of Flowering Plants

Anatomy of Flowering Plants

Structural Organisations in Animals

Cell : The Unit of Life

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Cell Cycle and Cell Division

Transport in Plants

Mineral Nutrition

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Principles of Inheritance and Variation

Molecular Basis of Inheritance

Evolution

Human Health and Disease

Strategies for Enhancement in Food Production

Microbes in Human Welfare

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A pleiotropic gene is one which</h2></div>

A dihybrid ratio of 1 : 4 : 8 : 4 : 1 is obtained instead of 9 : 3 : 3 : 1. This is an example of

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A dihybrid ratio of 1 : 4 : 8 : 4 : 1 is obtained instead of 9 : 3 : 3 : 1. This is an example of<span><br> </span></h2></div>

Principles of Inheritance and Variation

Biology-MCQS