Hyaline cartilage does not have :

Options

A. Fibres
B. Cells
C. Lacunae
D. Blood capillaries

Answer

To answer the question "Hyaline cartilage does not have:", we need to analyze the options provided and determine what is absent in hyaline cartilage. Here’s a step-by-step solution:

### Step 1: Understand the Structure of Hyaline Cartilage
Hyaline cartilage is a type of connective tissue that is characterized by its glassy, translucent appearance. It is found in various parts of the body, including the nose, trachea, and at the ends of long bones.

### Step 2: Identify Components of Hyaline Cartilage
Hyaline cartilage is composed of:
- Chondrocytes (the cells of cartilage)
- Extracellular matrix (which includes collagen fibers and proteoglycans)
- Lacunae (small spaces where chondrocytes reside)

### Step 3: Analyze the Options
Now, let’s evaluate the options provided in the question:
1. **Fibers**: Hyaline cartilage does contain some collagen fibers, although they are not as prominent as in other types of cartilage.
2. **Cells**: Chondrocytes are present in hyaline cartilage.
3. **Lacunae**: Lacunae are present in hyaline cartilage.
4. **Blood Capillaries**: Hyaline cartilage does not have a direct blood supply; it is avascular, meaning it lacks blood vessels.

### Step 4: Determine the Correct Answer
Based on the analysis:
- Hyaline cartilage does **not have** blood capillaries (it is avascular). Therefore, the correct answer to the question is that hyaline cartilage does not have blood capillaries.

### Final Answer
Hyaline cartilage does not have **blood capillaries**.

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