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Rice bug emits unpleasant odour from its...

Rice bug emits unpleasant odour from its scent glands located in

A

Thorax

B

Head

C

Abdomen

D

Legs.

Text Solution

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The correct Answer is:
To answer the question regarding where the rice bug emits its unpleasant odor from its scent glands, we can break down the solution step by step: ### Step-by-Step Solution: 1. **Understanding the Rice Bug**: The rice bug, also known as the spreading bug, is known for its impact on rice crops, particularly during the flowering stage. **Hint**: Remember the common name and its significance in agriculture. 2. **Identifying the Scent Glands**: The rice bug has scent glands that are responsible for emitting unpleasant odors. These glands are located in a specific part of its body. **Hint**: Focus on where scent glands are typically found in insects. 3. **Body Structure of Insects**: Insects have a body divided into three main parts: the head, thorax, and abdomen. Understanding this division is crucial for identifying where the scent glands are located. **Hint**: Recall the three main body segments of insects. 4. **Locating the Scent Glands**: The scent glands of the rice bug are specifically located in the lower thorax region, which is referred to as the metathorax. The metathorax is the posterior segment of the thorax. **Hint**: Remember that the thorax has three segments: prothorax, mesothorax, and metathorax. 5. **Conclusion**: Since the scent glands are located in the metathorax, and the metathorax is part of the thorax, the correct answer to the question is that the rice bug emits its unpleasant odor from its scent glands located in the thorax. **Hint**: Confirm that the thorax is the correct answer by eliminating the other options (head, abdomen, and legs). ### Final Answer: The rice bug emits unpleasant odor from its scent glands located in the **thorax**.
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