frontal lobes <--- WRONG
it's the cerebellum
Olfactory receptor cells located in the nasal epithelium are responsible for detecting smells. When odor molecules bind to these receptor cells, they trigger a signal that is sent to the brain for interpretation.
Mucous membranes contain various types of receptor cells, including pain receptors (nociceptors), temperature receptors (thermoreceptors), and chemical receptors (chemoreceptors). These receptor cells help the body sense and respond to different stimuli in the environment.
vestibular
If a viral infection involves the vestibular nuclei, it can lead to symptoms of vestibular neuritis or labyrinthitis, such as vertigo, imbalance, and nausea. The infection can disrupt the normal functioning of the vestibular system, which is responsible for balance and spatial orientation. Treatment may involve medications to reduce inflammation and manage symptoms.
Receptors are proteins that detect specific stimuli, such as chemicals or light, and trigger cellular responses. The receptor's structure allows it to bind to the stimulus molecule, leading to a conformational change that initiates a signaling cascade within the cell. This process enables cells to sense and respond to their environment.
Vestibular sense
The vestibular system in the inner ear is responsible for contributing to our sense of balance. This system contains tiny hair cells that detect movement and position of the head, sending signals to the brain to help maintain balance and coordination.
Your vestibular sense Your vestibular sense
The 8th cranial nerve sends messages to the brain from the ear. There are several parts involved: In the inner ear are receptor cells that receive vibrations of sound and noise from the outside, which then stimulate the cochlear nerve to send these sounds to the brain for interpretation.Head movements also affect the fluid inside the ear and stimulate the vestibular nerve to send information to the brain regarding the body's sense of balance or position.
Olfactory receptor cells located in the nasal epithelium are responsible for detecting smells. When odor molecules bind to these receptor cells, they trigger a signal that is sent to the brain for interpretation.
Mucous membranes contain various types of receptor cells, including pain receptors (nociceptors), temperature receptors (thermoreceptors), and chemical receptors (chemoreceptors). These receptor cells help the body sense and respond to different stimuli in the environment.
Receptor cells for the sense of smell typically reproduce themselves every 30 to 60 days in humans. This continuous turnover helps maintain the sensitivity of the olfactory system to various odors.
The olfactory receptor cells in the nose are the only sensory receptors that can be replaced throughout life. This neurogenesis allows for the continual renewal of these cells to help maintain our sense of smell.
Sensory receptor cells
Sensory receptor cells
It depends on what the receptor cells are for. If they are for vision, they are located in the retina of the eye. If they are for hearing, they are located in the organ of Corti, and so on and so forth.
The vestibular sense is controlled by the vestibular system located in the inner ear. This system includes the semicircular canals and otolith organs, which help provide the brain with information about balance, spatial orientation, and movement.