Which of the following statements is correct about receptors?

Options

A. Gustatory receptors detect taste while olfactory receptors detect smell
B. Both gustatory and olfactory receptors detect smell
C. Auditory receptors detect smell and olfactory receptor detect taste
D. Olfactory receptor detect taste and gustatory receptor smell

Explanation

**Step-by-Step Solution:**

1. **Understanding Receptors**: Receptors are specialized cells or organs that have the ability to detect stimuli from the environment. These stimuli can include light, sound, taste, smell, and touch.

2. **Types of Receptors**: Different types of receptors correspond to different senses:
- **Photoreceptors**: Detect light (found in the eyes).
- **Auditory Receptors**: Detect sound (found in the ears).
- **Gustatory Receptors**: Detect taste (found in the tongue).
- **Olfactory Receptors**: Detect smell (found in the nose).
- **Thermoreceptors**: Detect temperature and touch (found in the skin).

3. **Analyzing the Statements**: The question asks which statement about receptors is correct. We need to evaluate each statement provided:
- **Statement A**: "Gustatory receptors detect taste while olfactory receptors detect smell." This is correct.
- **Statement B**: "Both gustatory and olfactory receptors detect smell." This is incorrect.
- **Statement C**: "Auditory receptors detect smell." This is incorrect; they detect sound.
- **Statement D**: "Olfactory receptors detect taste." This is incorrect; they detect smell.

4. **Conclusion**: The only correct statement is Statement A. Therefore, the correct answer is that gustatory receptors detect taste while olfactory receptors detect smell.

**Final Answer**: Statement A is correct.

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