Question

Which statement concerning viral structure is true? View Available Hint(s) Which statement concerning viral structure is true? Spikes are found on some viruses. They are very consistent in structure and can be used for identification. The proteins in the envelope are capsomeres. Animal viruses usually contain tail sheaths and spikes.

Answer 1

Answer:

Spikes are found on some viruses. They are very consistent in structure and can be used for identification.

Explanation:

Viruses have varied structures. A virus particle is composed of DNA or RNA that is inside a protective layer of protein called a capsid. The shape of the capsid can vary from one type of virus to another. The capsid is composed of proteins that are encoded by viral genes within the virus genome.