The primary purpose(s) of viral cultivation is/are to
A. prepare viruses for vaccines.
B. isolate and identify viruses in clinical specimens.
C. do detailed research on viral structure, lifestyle, genetics, and effects on host cells.
D. perform wide-scale harvesting of viruses.
E. All of the choices are correct.
Answer: E
You might also like to view...
Which reaction is responsible for the first substrate-level phosphorylation of ADP in glycolysis?
a) glycose -> glycose 6 phosphate b) phosphoenolpyruvate c) 1,3 biphosphoglycerate -> 3-phosphoglycerate d) fructose 6-phosphate -> fructose 1,6-biphosphate
Which arteries deliver blood to the neck, head, and brain?
A. Renal arteries B. Brachial arteries C. Coronary arteries D. Carotid arteries E. Pulmonary arteries
Hamilton explained the origin of altruism in selected insect societies with his kin selection model of sex determination. Since males are haploid and females are diploid, the workers share a very high proportion of alleles, theoretically as high as 75%. What is this called?
A. haplodiploidy B. altruism C. haploidy D. diploidy E. parthenogenesis
Which taxa received chloroplasts from green and red algae during the secondary endosymbiosis event (proposed from composite phylogenetic analysis of Eukarya)?
a. brown and golden algae as well as terrestrial plants b. brown and golden algae, diatoms, and euglenids c. euglenids and microsporidia d. terrestrial plants