Asked by Jonathan Christian on Jul 12, 2024
Verified
The olfactory receptors are activated by
A) nociceptors.
B) hair cells.
C) odorant molecules.
D) the basilar membrane.
Olfactory Receptors
Specialized nerve cells in the nose responsible for detecting odors in the environment and conveying the information to the brain.
Odorant Molecules
Chemical particles that are detected by sensory receptors in the nose, leading to the perception of smells.
Basilar Membrane
A part of the cochlea in the inner ear that plays a key role in the sense of hearing by vibrating in response to sound.
- Understand the core ideas and actions of the sensory systems, encompassing visual, auditory, gustatory, olfactory, and touch-based mechanisms.
- Discern the importance of specialized sensors and neural connections in sensory data processing.
Verified Answer
BP
Biviana PimentelJul 18, 2024
Final Answer :
C
Explanation :
Olfactory receptors are specifically activated by odorant molecules, which bind to the receptors and generate an electrical signal that travels to the brain to identify different smells.
Learning Objectives
- Understand the core ideas and actions of the sensory systems, encompassing visual, auditory, gustatory, olfactory, and touch-based mechanisms.
- Discern the importance of specialized sensors and neural connections in sensory data processing.