Drugs or chemicals can: A. All of these choices are correct. B. facilitate the transmission of information from one neuron to an
other. C. inhibit the transmission of information from neuron to another. D. be used to cure a whole variety of clinical disorders by playing a role at the synaptic level.
The envelope is an outer lipid bilayer that is studded with proteins. The function of the envelope is to identify and bind some receptor sites on the host membranes. After fusing with the cell membrane, it allows to capsid and genetic material to enter the cell and infect it.