Question

Ears of human are

• A. Photoreceptors
• B. Phonoreceptors
• C. Olfactory receptor
• D. Chemoreceptors

Answer 1

The correct option is B

Phonoreceptors

The correct option is C

Explanation of the correct option:

1. Through specialized sense organs, animals perceive sounds, and the sense organs to detect sound are called ears.
2. The ears are divided into three parts: external, middle, and internal.
3. The internal ear includes phonoreceptors, which are structures associated with detecting sounds or vibrations.

Explanation of the incorrect option:

Option A:

Photoreceptors are specialized cells present in the eye which helps in detecting light.

Option C:

Olfactory receptors are the sensory receptors that are related to the sense of taste and sense of smell.

Option D:

Chemoreceptors are protein complexes that detect or respond to chemical stimuli.

Final answer: Ears of human are phonoreceptors