VIRUSES lesson 1: Morphology and anatomy Quizellenjmchenry2020-05-21T00:36:50-04:00 Please sign up for the course before taking this quiz. Which one of these letters never appears in DNA or RNA?1 T E G C A U How many sides does an icosahedron have?1 16 20 60 12 24 Where do you find a virus’s matrix (if it has one)?1 right under the lipid envelope in the RNA or DNA inside the capsid on the outside of the lipid envelope What does the Pandoravirus attack?1 ameba dogs humans paramecium bacteria Which one of these atoms is NOT in an amino acid molecule?1 H C N O B The only parts that ALL viruses have in common are: a capsid and a genome.1 True False What is a virus capsid made of?1 RNA protein glycoproteins DNA lipid Which of the viruses attacks plants?1 TMV adeno Pandora Ebola parvo Why does a virus have spikes?1 To help them attach to cells. To help them float in the air. As a defense mechanism against other microbes. To identify its species. Where does a virus gets its lipid envelope (if it has one)?1 From the host cell it came out of. From lipid molecules floating in the environment. The virus manufactures it. From other viruses. Where did the name “Ebola” come from?1 a country in Africa an African word for "virus" a river in west Africa an African word for "sickness" What are proteins made of?1 muscle tissue long strings of glucose molecules A, T, C and G nucleic acids amino acids Which of these viruses looks like a bullet?1 Pandora TMV Ebola HIV rabies Which of these viruses is the smallest?1 parvo Pandora rabies adeno Sometimes you find tiny proteins inside a capsid, along with the genome of DNA or RNA.1 True False VIRUSES lesson 2: Size and prevalence Back to: VIRUSES lesson 1: Morphology and anatomy
Please sign up for the course before taking this quiz. Which one of these letters never appears in DNA or RNA?1 T E G C A U How many sides does an icosahedron have?1 16 20 60 12 24 Where do you find a virus’s matrix (if it has one)?1 right under the lipid envelope in the RNA or DNA inside the capsid on the outside of the lipid envelope What does the Pandoravirus attack?1 ameba dogs humans paramecium bacteria Which one of these atoms is NOT in an amino acid molecule?1 H C N O B The only parts that ALL viruses have in common are: a capsid and a genome.1 True False What is a virus capsid made of?1 RNA protein glycoproteins DNA lipid Which of the viruses attacks plants?1 TMV adeno Pandora Ebola parvo Why does a virus have spikes?1 To help them attach to cells. To help them float in the air. As a defense mechanism against other microbes. To identify its species. Where does a virus gets its lipid envelope (if it has one)?1 From the host cell it came out of. From lipid molecules floating in the environment. The virus manufactures it. From other viruses. Where did the name “Ebola” come from?1 a country in Africa an African word for "virus" a river in west Africa an African word for "sickness" What are proteins made of?1 muscle tissue long strings of glucose molecules A, T, C and G nucleic acids amino acids Which of these viruses looks like a bullet?1 Pandora TMV Ebola HIV rabies Which of these viruses is the smallest?1 parvo Pandora rabies adeno Sometimes you find tiny proteins inside a capsid, along with the genome of DNA or RNA.1 True False
