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What is Meant by Dominant Genes and Recessive Genes? Give One Example of Each. - Science

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Question

What is meant by dominant genes and recessive genes? Give one example of each.

Solution

The gene which decides the appearance of an organism even in the presence of an alternative gene is known as dominant gene. The gene which can decide the appearance of an organism only in the presence of another identical gene is called a recessive gene. For example, in pea plants, the dominant gene for tallness is T and the recessive gene for dwarfism is t

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Chapter 4: Heredity and Evolution - Exercise 1 [Page 193]

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Lakhmir Singh Biology (Science) [English] Class 10
Chapter 4 Heredity and Evolution
Exercise 1 | Q 36.2 | Page 193

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