Question Detail
Question
Which type of virus is characterized by having an icosahedral head and a helical tail, and is found among bacterial viruses?
Correct Answer
Option C is the correct answer.
Detailed Explanation
Under 'Complex viruses,' it's stated: 'Examples of the most structurally complex viruses are found among bacterial viruses (bacteriophages), which have icosahedral heads and helical tails, and the poxvirus.'
Hint
Look for the description of 'complex viruses' and their examples.