Which of the following animal is not an Insect :-

Options

A. Tick
B. Honey bee
C. Beetle
D. Silkworm

Answer

To determine which of the following animals is not an insect, we will analyze each option provided.

### Step-by-Step Solution:

1. **Identify the Options:**
- We have four options to evaluate: Tick, Honeybee, Beetle, and Silkworm.

2. **Evaluate Each Option:**
- **Tick:** Ticks belong to the class Arachnida, which includes spiders and scorpions. They are not insects; instead, they are arachnids that feed on the blood of mammals. Therefore, this option is correct as it is not an insect.

- **Honeybee:** Honeybees are well-known insects that belong to the order Hymenoptera. They are characterized by their ability to produce honey and are important pollinators. Thus, this option is incorrect as it is an insect.

- **Beetle:** Beetles belong to the order Coleoptera, which is the largest order of insects. They have a hard exoskeleton and are indeed classified as insects. Therefore, this option is also incorrect.

- **Silkworm:** Silkworms are the larvae of the silk moth and belong to the order Lepidoptera. They are also classified as insects. Hence, this option is incorrect as well.

3. **Conclusion:**
- The only option that is not an insect is the **Tick**. Therefore, the correct answer to the question is **Tick**.

### Final Answer:
The animal that is not an insect is **Tick**.