Dorsal part of frog is ……………. And ventral part is …………

Options

A. olivegreen, uniformly pale yellow
B. olivegreen, uniformly dark yellow
C. olivegreen, nonuniformly pale yellow
D. olivegreen, nonouniformly dark yellow

Answer

To answer the question about the dorsal and ventral parts of a frog, we can break it down into the following steps:

### Step-by-Step Solution:

1. **Identify the Dorsal Part**: The dorsal part of a frog refers to the back side. It is typically the side that is exposed when the frog is resting or sitting on a surface.

2. **Determine the Color of the Dorsal Part**: The dorsal part of a frog is usually olive green in color. This coloration helps the frog blend into its environment, providing camouflage against predators.

3. **Identify the Ventral Part**: The ventral part of a frog refers to the underside or belly side. This is the side that faces the ground when the frog is in a resting position.

4. **Determine the Color of the Ventral Part**: The ventral part of a frog is generally uniformly pale yellow. This lighter coloration helps in thermoregulation and may also aid in avoiding detection from predators from below.

5. **Final Answer**: Therefore, the dorsal part of a frog is olive green, and the ventral part is uniformly pale yellow.

### Summary:
- Dorsal part: Olive green
- Ventral part: Uniformly pale yellow