Vascular coat of eye is

Options

A. Sclerotic
B. Choroid
C. Retina
D. None of the above

Answer

**Step-by-Step Solution:**

1. **Understanding the Layers of the Eye:**
- The eye consists of three main layers: the outer layer (sclera), the middle layer (choroid), and the inner layer (retina).

2. **Identifying the Vascular Coat:**
- The term "vascular coat" refers to the layer of the eye that contains blood vessels. This is crucial for providing nutrients and oxygen to the eye tissues.

3. **Analyzing the Options:**
- **Sclerotic (Sclera):** This is the outer layer of the eye, which is tough and protective but does not contain blood vessels.
- **Choroid:** This is the middle layer of the eye, rich in blood vessels, and is responsible for nourishing the retina.
- **Retina:** This is the inner layer of the eye that contains photoreceptor cells but is not primarily a vascular layer.
- **None of the Above:** This option is incorrect as we have identified the choroid as the vascular layer.

4. **Conclusion:**
- Based on the analysis, the correct answer to the question "Vascular coat of eye is" is **Choroid**.