Multiple choice

Which of the following statements are incorrect about prokaryotic cell?

  1. Prokaryotic cells are smaller in size than eukaryotic cells.
  2. Site for oxidative phosphorylation is mitochondria.
  3. Ribosomal subunits are 60S and 40S.
  4. Golgi body is absent.

  1. Only 1 and 2

  2. Only 1, 2 and 3

  3. Only 2 and 3

  4. Only 2, 3 and 4

  5. Only 3 and 4
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Mitochondria are not found in prokaryotic cells. Site for oxidative phosphorylation in prokaryotic cells is cell membrane. Cytoplasmic ribosome size of prokaryotic cells is 70S. Ribosomal subunits are 50S and 30S.

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