Which of the following is wrongly matched ?

Options

A. Fovea - Retina
B. Corpus callosum - Forebrain
C. Limbic system - Forebrain
D. Visual purple - Cones

Answer

To solve the question "Which of the following is wrongly matched?", we will analyze each option step by step.

### Step 1: Analyze Option A - Fovea Retina
- The fovea is a small depression in the retina where visual acuity is highest.
- It is indeed located in the retina, specifically in the macula lutea.
- **Conclusion**: This pair is correctly matched.

### Step 2: Analyze Option B - Corpus Callosum Forebrain
- The corpus callosum is a large bundle of neural fibers that connects the left and right hemispheres of the brain.
- It is located in the forebrain.
- **Conclusion**: This pair is correctly matched.

### Step 3: Analyze Option C - Limbic System Forebrain
- The limbic system is a complex set of structures that includes the hippocampus, amygdala, and others, and is involved in emotions and memory.
- It is located in the forebrain.
- **Conclusion**: This pair is correctly matched.

### Step 4: Analyze Option D - Visual Purple and Cones
- Visual purple, also known as rhodopsin, is a pigment found in the rods of the retina, not in cones.
- Cones contain a different pigment called iodopsin.
- **Conclusion**: This pair is wrongly matched.

### Final Answer
The wrongly matched pair is **Option D: Visual Purple and Cones**.

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