Any abrupt change in genetic material which is inheritable is called

Options

A. Allele
B. Gene
C. Mutation
D. Mutagene

Answer

To answer the question "Any abrupt change in genetic material which is inheritable is called," we can follow these steps:

### Step 1: Understand the Question
The question is asking for a term that describes a specific type of change in genetic material that can be passed down from one generation to the next.

### Step 2: Identify the Key Concepts
The key concepts in the question are:
- Abrupt change in genetic material
- Inheritable (can be passed to offspring)

### Step 3: Recall Relevant Biological Terms
In biology, the term that describes an abrupt change in the DNA sequence is known as a "mutation." Mutations can occur due to various factors, including errors during DNA replication, exposure to radiation, or chemical exposure.

### Step 4: Confirm the Definition of Mutation
A mutation is defined as a change in the nucleotide sequence of an organism's DNA. If this change occurs in the germ cells (sperm or eggs), it can be passed on to the next generation, making it inheritable.

### Step 5: Conclude the Answer
Based on the understanding of the terms and definitions, the answer to the question is:
**Mutation**