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A defining characteristic of a prokaryote is the A - VCE - SSCE Biology - Question 6 - 2004 - Paper 1
Question 6
A defining characteristic of a prokaryote is the A. presence of a cell wall. B. presence of a nucleus. C. absence of ribosomes. D. absence of membrane bound organell... show full transcript
Worked Solution & Example Answer:A defining characteristic of a prokaryote is the A - VCE - SSCE Biology - Question 6 - 2004 - Paper 1
Step 1
absence of membrane bound organelles.
Answer
The defining characteristic of a prokaryote is the absence of membrane-bound organelles. Prokaryotic cells are simpler in structure compared to eukaryotic cells and lack a true nucleus and other membrane-enclosed organelles. They do have a cell wall, ribosomes, and hereditary material, but the distinction lies in the absence of organelles like the nucleus, mitochondria, or endoplasmic reticulum typical of eukaryotic cells.