Choose the terms which are not related to frog 

Options

A. poikilotherm
B. camouflage
C. endotherm
D. carnivore

Answer

To solve the question of which terms are not related to frogs, we can analyze each term provided in the options:

1. **Poikilotherm**: Frogs are classified as poikilotherms, meaning their body temperature varies with the environment. This term is related to frogs.

2. **Camouflage**: Frogs can change their skin color to blend in with their surroundings, which is a form of camouflage. This term is also related to frogs.

3. **Endotherm**: Endotherms are warm-blooded animals that can regulate their body temperature internally. Frogs are not endothermic; they are cold-blooded (poikilothermic). Therefore, this term is not related to frogs.

4. **Carnivore**: Frogs primarily eat insects and other small animals, making them carnivores. This term is related to frogs.

Based on this analysis, the term that is not related to frogs is **endotherm**.

### Step-by-Step Solution:
1. Identify the characteristics of frogs.
2. Analyze each term provided in the options.
3. Determine which term does not apply to frogs based on their biological classification.
4. Conclude that the term "endotherm" is the correct answer.