During a mohohybrid cross involving a tall pea plant with a dwarf pea plant, the offspring populations were tall and dwarf in equal ratio. Work out a cross to show how it is possible.

Explanation

To solve the problem of how a monohybrid cross between a tall pea plant and a dwarf pea plant can yield offspring in equal ratios of tall and dwarf plants, we can follow these steps:

### Step 1: Identify the Traits and Genotypes
- In pea plants, the trait for height has two alleles:
- **T** (dominant allele for tallness)
- **t** (recessive allele for dwarfness)
- We will consider a tall pea plant with the genotype **Tt** (heterozygous) and a dwarf pea plant with the genotype **tt** (homozygous recessive).

...