The type of inheritance shown by Mendel in pea is:-

Options

A. monogenic inheritance
B. polygenic inheritance
C. quantitative inheritance
D. cytoplasmic inheritance

Answer

**Step-by-Step Text Solution:**

1. **Understanding the Question**: The question asks about the type of inheritance demonstrated by Gregor Mendel in his experiments with pea plants.

2. **Identifying Mendel's Work**: Gregor Mendel, often referred to as the father of genetics, conducted experiments on garden peas (scientific name: Pisum sativum). He studied the inheritance patterns of various traits.

3. **Traits Studied by Mendel**: Mendel focused on seven contrasting traits in garden peas. Each trait had two distinct forms, such as flower color (purple or white).

4. **Concept of Genes and Alleles**: Each trait studied by Mendel is controlled by a single gene, which can have two different forms known as alleles. For example, the flower color trait can be represented by one allele for purple and another for white.

5. **Type of Inheritance**: Since Mendel's experiments involved traits that are determined by a single gene, the type of inheritance he demonstrated is known as **monogenic inheritance** (or Mendelian inheritance).

6. **Conclusion**: Therefore, the correct answer to the question is that the type of inheritance shown by Mendel in pea plants is **monogenic inheritance**.

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