Silent receptors are a proportion of total receptors that are to be occupied before there is any response. It is an model and these are not a distinct subgroup of receptors.
hydrogen
most likely
Sulfur is classified as a nonmetal.
Simple Pain receptors.
Yes, it would most likely be classified as horror or suspense.
muscarinic (M3,M4)
Therapeutic drugs that block dopamine receptors are most likely to reduce symptoms of psychosis, such as delusions and hallucinations. Blocking dopamine receptors can also help manage symptoms of certain movement disorders, like Parkinson's disease. However, these drugs may also have side effects related to movement, cognition, and motivation.
more silent, most silent
Comparative: more silent; Superlative: most silent.
Nociceptors (pain receptors) adapt most slowly compared to other types of receptors. They continue to fire in response to a persistent stimulus and do not adapt or desensitize as quickly as other sensory receptors.
Sensitive documents are "leaked" to them from anonymous sources, most likely within governments.
literature (A+)