BASIS Phoenix ENGLISH 7 Characteristics of Viruses, Bacteria, and Archaea: (Chapter 20) 1. The 2 parts of a virus are the genetic material – either DNA or RNA and a protein coat called the capsid. 2. Viruses are considered to be non-living because they are not made of Cells; they do not have ribosomes so they can’t make proteins; they cannot obtain or use energy (ATP); th ...[Show More]
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