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Question
Answer the following question:
What is the law of dominance of traits? Explain with an example.
Short Note
Solution
Law of Dominance:
According to this law, characters are controlled by discrete units called factors, which occur in pairs with one member of the pair dominating over the other in a dissimilar pair. This law explains the expression of only one of the parental characters in the F1 generation and expression of both in the F2 generation.
For example, a tall pea plant can be crossed with a dwarf pea plant in the following manner:
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