The cell organelle associated with intercellular digestion of macromolecules is
" " Or
Which is concerned with autolsis
" " Or
One of the cell organelle is said to function as "trigger of cell division"

Options

A. Lysosome
B. Peroxisome
C. Polysome
D. Glyoxisome

Answer

### Step-by-Step Solution:

1. **Identify the Cell Organelle for Intercellular Digestion**:
- The cell organelle that is primarily responsible for the intercellular digestion of macromolecules is the **lysosome**.

2. **Function of Lysosomes**:
- Lysosomes are membrane-bound organelles that contain **digestive enzymes**. These enzymes are capable of breaking down various biomolecules, including proteins, nucleic acids, lipids, and carbohydrates.

3. **Role in Autolysis**:
- Lysosomes are also involved in a process known as **autolysis**, where they digest excess or worn-out organelles, food particles, and even engulfed viruses and bacteria.

4. **Trigger of Cell Division**:
- Although lysosomes are not directly involved in cell division, they can play a role in the process by breaking down cellular components that may be necessary for the division process. However, the term "trigger of cell division" is more commonly associated with the **centrosome**, which organizes the microtubules that separate chromosomes during cell division.

5. **Review Other Options**:
- **Peroxisome**: Involved in oxidative reactions and metabolism, not related to digestion.
- **Polysome**: A group of ribosomes, not an organelle for digestion.
- **Glyoxysome**: Specialized peroxisomes found in plants, also not related to digestion.

6. **Conclusion**:
- The correct answer to the question regarding the organelle associated with intercellular digestion of macromolecules is **lysosome**.