Labilisers found on membrane of lysosome are :-

Options

A. Cortisone and cortisol
B. Cholesterol and heparin
C. Testosterone and progesterone
D. Cholesterol and progesterone

Answer

To answer the question about the labelizers found on the membrane of lysosomes, we will analyze the options provided step by step.

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks for the labelizers found on the membrane of lysosomes. Labelizers are substances that help in maintaining the integrity and functionality of the membrane.

2. **Analyzing the Options**:
- **Option 1: Cortisone and Cortisol**: These are hormones that help stabilize cell membranes but are not considered labelizers. Therefore, this option is incorrect.

- **Option 2: Cholesterol and Heparin**: Cholesterol is known for its role in stabilizing membranes, while heparin is an anticoagulant and does not function as a labelizer. Hence, this option is also incorrect.

- **Option 3: Testosterone and Progesterone**: Both of these are steroid hormones. Testosterone and Progesterone can act as labelizers on lysosomal membranes, allowing the enzymes within lysosomes to diffuse out. This option is likely correct.

- **Option 4: Cholesterol and Progesterone**: While progesterone can act as a labelizer, cholesterol is primarily a stabilizer. Therefore, this option is incorrect.

3. **Conclusion**: After analyzing all the options, the correct answer is **Option 3: Testosterone and Progesterone**, as they are the labelizers that help maintain the functionality of lysosomal membranes.

### Final Answer:
**The labelizers found on the membrane of lysosomes are Testosterone and Progesterone.**

---