VIRUSES lesson 1: Morphology and anatomy Quizellenj2021-10-01T23:31:57-04:00 Please sign up for the course before taking this quiz. 1. What does the Pandoravirus attack?1 bacteria dogs ameba humans paramecium 2. Where does a virus gets its lipid envelope (if it has one)?1 From other viruses. From lipid molecules floating in the environment. The virus manufactures it. From the host cell it came out of. 3. What is a virus capsid made of?1 RNA glycoproteins protein lipid DNA 4. Sometimes you find tiny proteins inside a capsid, along with the genome of DNA or RNA.1 True False 5. How many sides does an icosahedron have?1 16 12 24 60 20 6. Where did the name “Ebola” come from?1 a river in west Africa a country in Africa an African word for "sickness" an African word for "virus" 7. Which of these viruses is the smallest?1 Pandora parvo adeno rabies 8. The only parts that ALL viruses have in common are: a capsid and a genome.1 True False 9. Why does a virus have spikes?1 To help them float in the air. As a defense mechanism against other microbes. To help them attach to cells. To identify its species. 10. Which of these viruses looks like a bullet?1 TMV HIV rabies Ebola Pandora 11. Where do you find a virus’s matrix (if it has one)?1 on the outside of the lipid envelope in the RNA or DNA right under the lipid envelope inside the capsid 12. Which one of these letters never appears in DNA or RNA?1 A T U G E C 13. Which of the viruses attacks plants?1 adeno Pandora Ebola parvo TMV 14. Which one of these atoms is NOT in an amino acid molecule?1 N O H B C 15. What are proteins made of?1 long strings of glucose molecules A, T, C and G muscle tissue amino acids nucleic acids VIRUSES lesson 2: Size and prevalence Back to: VIRUSES lesson 1: Morphology and anatomy
