Cockroach is

Options

A. ammonotelic
B. uricotelic
C. ureotelic
D. All of these

Explanation

To determine what type of nitrogenous waste excretion occurs in cockroaches, we can follow these steps:

### Step-by-Step Solution:

1. **Understand Nitrogenous Waste Excretion Types**:
- **Ammonotelic**: Organisms that excrete ammonia as their primary nitrogenous waste. This is common in aquatic animals where ammonia can be easily diluted in water.
- **Ureotelic**: Organisms that excrete urea. This method is common in mammals and some amphibians, where water conservation is necessary.
- **Uricotelic**: Organisms that excrete uric acid. This is typical for animals that need to conserve water, such as reptiles, birds, and insects.

2. **Identify the Excretion Method of Cockroaches**:
- Cockroaches are terrestrial insects and live in environments where water conservation is crucial. Therefore, they do not excrete ammonia or urea, as these methods would require more water.

3. **Determine the Waste Product**:
- Cockroaches excrete nitrogenous waste primarily in the form of uric acid, which is less toxic and conserves water. This adaptation is beneficial for survival in their habitat.

4. **Conclusion**:
- Based on the understanding of the types of nitrogenous waste excretion and the specific characteristics of cockroaches, we conclude that cockroaches are **uricotelic** organisms.

### Final Answer:
Cockroach is uricotelic.

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