It is the _________ of a person that is responsible for individual characteristics such as height, skin colour, eye colour and hair type

Options

A. DNA
B. gene
C. genetics
D. immunity

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for the term that describes the aspect of a person responsible for individual characteristics such as height, skin color, eye color, and hair type.

2. **Identifying Relevant Concepts**: To answer this question, we need to consider biological concepts related to heredity and traits. The characteristics mentioned are influenced by genetic factors.

3. **Exploring Genetic Material**: The primary genetic material in living organisms is DNA (deoxyribonucleic acid). DNA contains the instructions for the development and functioning of all living organisms.

4. **Defining Genes**: Within DNA, there are specific segments called genes. Genes are the units of heredity that carry the information necessary to produce specific traits or characteristics in an individual.

5. **Conclusion**: Therefore, the correct term that fills the blank in the question is "gene." Genes are responsible for the individual characteristics such as height, skin color, eye color, and hair type.

**Final Answer**: It is the **gene** of a person that is responsible for individual characteristics such as height, skin color, eye color, and hair type.

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