MCQ
Chlamydomonas does not occur in:
- AFresh water
- BPond and lake
- CRiver
- DOcean
Explanation:
Chlamydomonas is a genus of unicellular, motile flagellates that occur in stagnant water, damp soil, in freshwater, seawater and in snow (snow algae).
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(i) First rise of saline = $10 \,ml$
(ii) Second rise of saline after adding $KOH = 30 \,ml$