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Cell structure

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Question 2

A student compared the structure of a mammalian cell with that of various viruses.

a.

Name two structural features found in all virus particles and describe the function of one of these features.

[2]
b.

Viruses are described as both acellular and non-living. Explain what is meant by these two terms.

[2]
c.

Many antibiotics, such as penicillin, function by disrupting bacterial cell wall synthesis or bacterial protein synthesis. Explain why these antibiotics are not effective against viruses.

[1]

Cell structure Questions

  1. A Level
  2. /Biology
  3. /Cell structure