Molecular Genetics

12345678910
Across
  1. 3. A family of viruses that include SARS-CoV-2.
  2. 4. The structure in a cell that contains the chromosomes.
  3. 6. A virus test detecting the presence of a specific viral antigen.
  4. 9. COVID-19 test detecting genetic material of the virus.
  5. 10. mutation when a single nucleotide change results in a codon that codes for a different amino acid.
Down
  1. 1. Scientist discovering the structure of DNA.
  2. 2. The virus’s are packaged into an envelope formed from the cell’s membrane. It helps the spike proteins attach to proteins on surfaces of cells.
  3. 5. In a virus, they attach to specific proteins on the cell.
  4. 7. A salt or ester of phosphoric acid, containing PO43− or a related anion or a group such as —OPO(OH)2.
  5. 8. A substance used to provide immunity to a virus.