A virus is isolated independently from two infected individuals. Each individual shows similar symptoms. Under an electron microscope, both viruses share common morphological features. Based on this information, what would you predict in relation to their respective nucleotide sequences?
A) The two viruses are clearly of the same species, therefore they would have identical genomes.
B) They may be the same, slightly different or substantially different. The high rate of mutation in viruses makes large genome differences common.
C) Quite different, as shared symptoms and morphology do not necessarily correlate to nucleotide conservation.
D) As many viruses do not have DNA, nucleotide differences or similarities are irrelevant.
E) They would be the same, or may differ slightly.
Correct Answer:
Verified
Q28: A human population is struck down by
Q29: A previously unknown virus is discovered in
Q30: Which of the following is NOT an
Q31: Viruses are polyphyletic. From this term, you
Q32: Why is there no universal phylogenetic tree
Q34: The best definition of a virus species
Q35: Which of the following is least likely
Q36: When comparing different viral species, some genes
Q37: Under what specific conditions is a satellite
Q38: How are satellite nucleic acids transmitted?
A) Via
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents