The excretory product in frogs is (i)________. Therefore, frog is a (ii)________ animal.

Options

A. i-urea, ii-uricotelic
B. i-uric acid, ii-uricotelic
C. i-uric acid, ii-ureotelic
D. i-urea, ii-ureotelic

Answer

To solve the question, we will analyze the excretory products of frogs and classify them accordingly.

### Step-by-Step Solution:

1. **Identify the Excretory Product in Frogs**:
- Frogs primarily excrete urea as their nitrogenous waste product. This is because they are amphibians and have adaptations that allow them to excrete urea instead of uric acid.

2. **Classify the Type of Animal**:
- Since frogs excrete urea, they are classified as ureotelic animals. Ureotelic animals are those that primarily excrete urea as their nitrogenous waste.

3. **Fill in the Blanks**:
- Therefore, the complete answer to the question is:
- (i) Urea
- (ii) Ureotelic

### Final Answer:
The excretory product in frogs is (i) **Urea**. Therefore, frog is a (ii) **ureotelic** animal.