Recessive trait is seen due to............

Answer

### Step-by-Step Solution:

1. **Understanding Recessive Traits**: Recessive traits are characteristics that are not expressed in the presence of a dominant trait. They can only be observed when an individual has two copies of the recessive allele (homozygous).

2. **Example of Pea Plants**: In the case of pea plants, the tall plant trait (T) is dominant over the dwarf plant trait (t). Thus, a plant with at least one dominant allele (T) will exhibit the tall phenotype.

3. **Heterozygous vs. Homozygous**: When a plant is heterozygous (Tt), the dominant trait (tall) is expressed. The recessive trait (dwarf) will only be expressed if the plant is homozygous recessive (tt).

4. **Crossing Heterozygous Plants**: If we cross two heterozygous plants (Tt x Tt), the offspring can be:
- TT (homozygous dominant - tall)
- Tt (heterozygous - tall)
- tt (homozygous recessive - dwarf)

5. **Conclusion**: The recessive trait is seen when the organism is homozygous for that trait. Therefore, the recessive trait is expressed due to the presence of homozygous alleles.

### Final Answer:
The recessive trait is seen due to **homozygous traits**.

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