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Biological Classification — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYBiological Classification2 Marks
Question
What is the difference between bacteria and protozoa?
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Answer

Cell wall is present in bacteria, while cell wall is absent in protozoa. Some bacteria can be autotrophs, while all protozoans are heterotrophs.

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