Which of the following is an example of prokaryotic cells?

Question

Accepted Answer

Step-by-step explanation:

- Definition: Prokaryotic cells lack a membrane-bound nucleus and membrane-bound organelles; this is characteristic of Bacteria and Archaea.
- Examine each item:
  - $(1)$ Plasmodium — a protozoan parasite (eukaryotic, has nucleus).
  - $(2)$ Leishmania — a protozoan parasite (eukaryotic, has nucleus).
  - $(3)$ Yeast — a unicellular fungus (eukaryotic, has nucleus).
  - $(4)$ Bacteria — single-celled organisms without a nucleus (prokaryotic).

Conclusion: Only $(4)$ Bacteria are prokaryotic, so the correct choice corresponding to “4 only” is option d.

FINAL_ANSWER: d

Answer

Answer

Answer