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The olfactory membrane is a layer of cells on the roof of the nasal cavity also called theepithelium, . It is made up of three layers, the supporting cells, the olfactory receptor cells, and the basal cells. Supporting cells help produce mucus. Basal cells are the source of new receptors. and Olfactory receptor cells, these are actually neurons and are the site of transduction. Olfactory receptor cells are the only neurons in the nervous system that are regularly replaced, lasting about about 4 to 8 weeks.
The image receptors that are not in use are stored elsewhere. The only image receptor that should remain inside the control booth when not in use is the image receptor that will eventually be used.
Chemical senses are senses that require chemicals to stimulate them. Taste and smell are both chemical senses. All other senses are considered mechanical or electrical.
I only know about in cars. For cars it replaced metal.
receptor sites
equilibrum
birds can only see black + white
basically, the viruses have a special compounds on their surface that binds ONLY to a receptor on the liver cell, and its not found on any other cell. so that's is how a virus for hepatitis C for instance ONLY infects the liver. its frankly a receptor ligand interaction
when a signal molecule fits the shape of the receptor
Because they only activate target cells that have special receptors that only work when that specific hormone attaches to it.
No, all people do not have all senses. If you are blind you have only 4 senses if you are deaf as well you only have 3. Some unfortunate people have none.
Neurotransmitter receptor sites on ligand-gated ion pores.
dendrites only
Hormones will only interact with its matchingreceptor.
Hormones can only be detected by cells that have the specific receptor which binds to the hormone. This means that the hormone only acts on the cells with its receptor and the other cells do not respond.
Receptor-mediated endocytosis: only a specific molecule, called a ligand, can bind to the receptor. Without receptor binding occurring first, endocytosis does not proceed.
each hormone receptor only binds to one hormone