Read the following statements below.
I. All the carbon compounds that we get from living tissues can be called ‘biomolecules.
II. The ash formed after burning a tissue contains inorganic and organic substances. .
III. Beta amino acids are used by the cells to form proteins. .
Identify the true and false statements.

Options

A. I-True, II-True, III- True
B. I-True, II-False, III- False
C. I-False, II-False, III- False
D. I-False, II-True, III- False

Answer

To solve the question, we need to evaluate each of the three statements provided and determine whether they are true or false.

### Step-by-Step Solution:

1. **Evaluate Statement I**:
- **Statement**: "All the carbon compounds that we get from living tissues can be called ‘biomolecules’."
- **Analysis**: Biomolecules are indeed organic compounds that are essential for life, including carbohydrates, proteins, lipids, and nucleic acids. Since all carbon compounds derived from living tissues fall under these categories, this statement is **True**.

2. **Evaluate Statement II**:
- **Statement**: "The ash formed after burning a tissue contains inorganic and organic substances."
- **Analysis**: When organic tissues are burned, the organic components are combusted, and what remains is primarily inorganic ash, which consists of minerals and other inorganic compounds. Therefore, this statement is **False** because the ash does not contain organic substances.

3. **Evaluate Statement III**:
- **Statement**: "Beta amino acids are used by the cells to form proteins."
- **Analysis**: Proteins are primarily formed from alpha amino acids, not beta amino acids. Beta amino acids do not typically participate in protein synthesis. Thus, this statement is also **False**.

### Summary of Statements:
- Statement I: True
- Statement II: False
- Statement III: False

### Conclusion:
The correct identification of true and false statements is:
- **Option 2**: True, False, False.