The process of bone formation is called

Options

A. Ossification
B. Calcification
C. Calcination
D. None of these.

Answer

**Step-by-Step Solution:**

1. **Understanding the Question:**
The question asks for the term that describes the process of bone formation.

2. **Analyzing the Options:**
The options provided are:
- A) Ossification
- B) Calcification
- C) Calcination
- D) None of these

3. **Evaluating Option A - Ossification:**
- Ossification is defined as the process of bone formation.
- It involves the transformation of cartilage or connective tissue into bone.
- There are two types of ossification:
- **Endochondral ossification:** This involves the replacement of cartilage with bone.
- **Intramembranous ossification:** This involves the formation of bone directly from connective tissue.

4. **Evaluating Option B - Calcification:**
- Calcification refers to the deposition of calcium salts in tissues.
- While it occurs during bone formation, it is not synonymous with the entire process of bone formation.

5. **Evaluating Option C - Calcination:**
- Calcination is a chemical process involving the heating of materials in the absence of oxygen, typically related to minerals and not biological processes.

6. **Evaluating Option D - None of these:**
- Since ossification is the correct term for bone formation, this option is incorrect.

7. **Conclusion:**
- The correct answer to the question "The process of bone formation is called" is **A) Ossification**.

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