Disadvantages of Other Plans. 1  The New Jersey Plan: -- 2 If each state has the same number of representatives, a tiny group of people would have just as much power as a huge group of people. It is unfair for a smaller group of people to have the same amount of power as a much larger group of people of equal status.
For some viruses, the capsid is surrounded by lipid bilayer that contains viral proteins, usually including the proteins that enable the virus to bind to the host cells. This lipid and protein structure is called the virus envelope, and is derived from the host cell membranes.
The shape of the virus is determined by the shape of the protein capsid, either helical or spherical. The viral capsid together with the nucleic acid that is tightly packed within the protein coat is called the nucleocapsid. - naked virion- phages with the outer coat consisting only of the protein capsid. - enveloped viruses- virions that have an additional covering over the capsid protein. This lipid is a bilayer similar in structure to the cell membrane of the eukaryotic cell.