KROK 1 2014 – Question 144 · KROK (Medicine) · Biology
The organisms to be identified have a nucleus surrounded by a nuclear membrane. Genetic material is concentrated predominantly in the chromosomes which consist of DNA strands and protein molecules. These cells divide mitotically. Identify these organisms:
- A. Eukaryotes
- B. Bacteria
- C. Bacteriophages
- D. Prokaryotes
- E. Viruses
Hint
Think about which criteria of cellular organisation (a nuclear envelope, chromosomes built of DNA and protein, mitotic division) separate the main groups of living things and non-living particles.
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