Rods are sensitive to _____ light , while cones are sensitive to _____ light.

Options

A. Bright, dright
B. Dim, bright
C. Bright, dim
D. Dim , dim

Answer

To answer the question, "Rods are sensitive to _____ light, while cones are sensitive to _____ light," we can break it down step by step:

### Step 1: Understand the Function of Rods and Cones
- Rods and cones are two types of photoreceptor cells located in the retina of the eye.
- Rods are primarily responsible for vision in low-light conditions, while cones are responsible for color vision and function best in bright light.

### Step 2: Identify the Type of Light Rods are Sensitive To
- Rods are sensitive to dim light. They allow us to see in low-light conditions, such as at night or in dark rooms.

### Step 3: Identify the Type of Light Cones are Sensitive To
- Cones are sensitive to bright light. They are responsible for detecting colors and require sufficient light to function properly.

### Step 4: Fill in the Blanks
- Based on the information gathered:
- Rods are sensitive to **dim** light.
- Cones are sensitive to **bright** light.

### Final Answer
Rods are sensitive to **dim** light, while cones are sensitive to **bright** light.

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