A typical characteristic of such a virus is that it
A - VCE - SSCE Biology - Question 17 - 2008 - Paper 1
Question 17
A typical characteristic of such a virus is that it
A. is destroyed by antibiotics.
B. releases toxins into the body of the host.
C. evades detection by the host's i... show full transcript
Worked Solution & Example Answer:A typical characteristic of such a virus is that it
A - VCE - SSCE Biology - Question 17 - 2008 - Paper 1
Step 1
A. is destroyed by antibiotics.
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Answer
This statement is incorrect. Antibiotics are effective against bacteria, not viruses. Viruses often require specific antiviral medications.
Step 2
B. releases toxins into the body of the host.
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Answer
This is a characteristic more associated with bacterial infections rather than viral ones. Viruses typically do not release toxins; they hijack the host's cellular machinery.
Step 3
C. evades detection by the host's immune system.
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Answer
While some viruses can evade the immune system temporarily, this is not considered a defining characteristic of viruses as a whole.
Step 4
D. manipulates the host cell's DNA to produce copies of itself.
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Answer
This is the correct statement. Viruses replicate by inserting their genetic material into the host's DNA, leading the host cells to produce copies of the virus.
