In a cross between two pea plants with genotypes TtYY (tall plant with yellow seeds) and Ttyy (tall plants with green seeds) what proportion of the offspring could be expected to be
(i) Tall and yellow
(ii) Dwarf and green

Explanation

To solve the problem of determining the expected proportions of offspring from a cross between two pea plants with genotypes TtYY (tall plant with yellow seeds) and Ttyy (tall plant with green seeds), we will follow these steps:

### Step-by-Step Solution:

1. **Identify the Genotypes of the Parents:**
- Parent 1: TtYY (tall with yellow seeds)
- Parent 2: Ttyy (tall with green seeds)

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