Name the plant Mendel used for his experiment. What type of progeny was obtained by Mendel in `F_(1)` and `F_(2)` generations when he crossed the tall and short plants? Write the ratio he obtained in `F_(2) generation plants.

Explanation

**Step-by-Step Solution:**

1. **Identify the Plant Used by Mendel:**
- Gregor Mendel, known as the father of genetics, conducted his experiments using the pea plant. The scientific name for the pea plant is *Pisum sativum*.

2. **Progeny in the F1 Generation:**
- Mendel crossed tall plants (dominant trait) with short plants (recessive trait). In the F1 generation, all offspring were tall. This is because the tall trait is dominant over the short trait.

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