4 Written Questions
4 Multiple Choice Questions
- is the protective outer coat.
- have nuclei & organelles.
- contains only a nucleic acid.
- contain RNA or DNA in a protein coat.
4 True/False Questions
lytic cycle → viruses that infect a host cell & have their nucleic acid replicated but don't harm the host cell.
bacteriophages → have nuclei & organelles.
lysogenic → contains only a nucleic acid.
clearcutting of forests → is a part of biology because they are active inside living cells.