Collection of plants, their seeds and all diversed alleles of all genes is called :

Options

A. genetic ecrosion
B. Gene pool
C. Germplasm collection
D. Genetic drift

Answer

To answer the question "Collection of plants, their seeds and all diversed alleles of all genes is called:", we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Question**: The question is asking for a term that describes a collection that includes plants, their seeds, and all the diverse alleles of their genes.

2. **Analyze the Options**: The options provided are:
- Genetic erosion
- Gene pool
- Germplasm collection
- Genetic drift

3. **Evaluate Each Option**:
- **Genetic Erosion**: This term refers to the loss of genetic diversity, particularly in endangered species. It describes a process rather than a collection, so it is not the correct answer.
- **Gene Pool**: This term refers to the total genetic diversity found within a population. While it relates to genetic diversity, it does not specifically denote a collection of plants and seeds, so it is not the correct answer.
- **Germplasm Collection**: This term refers to a collection of genetic resources, including seeds and living tissues from which new plants can grow. It encompasses all the genetic information, including diverse alleles, making it a suitable answer.
- **Genetic Drift**: This term describes the change in the frequency of an existing gene variant in a population due to random sampling. It does not refer to a collection, so it is not the correct answer.

4. **Select the Correct Answer**: Based on the analysis, the correct answer is **Germplasm Collection**. This term accurately describes the collection of plants, their seeds, and all diverse alleles of all genes.

### Final Answer:
The collection of plants, their seeds, and all diversed alleles of all genes is called **Germplasm Collection**.

---