What are dominant and recessive traits ? (b) "Is it possible that a trait is inherited but may not be expressed in the next generation ?" Give a suitable example to justify this statement.

Explanation

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**(a) What are dominant and recessive traits?**

1. **Definition of Dominant Traits**: Dominant traits are characteristics that are expressed in the phenotype (the observable traits) when at least one dominant allele is present. This means that if an individual has one or two copies of a dominant allele, the dominant trait will be visible.

2. **Definition of Recessive Traits**: Recessive traits, on the other hand, are characteristics that are only expressed in the phenotype when an individual has two copies of the recessive allele. If a dominant allele is present, the recessive trait will not be expressed.

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