Multiple choice questions III — task. Science CBSE, Class 9.

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எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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1. Which of these is not related to endoplasmic reticulum?

2. Following are a few definitions of osmosis

Read carefully and select the correct definition

Movement of water molecules from a region of higher concentration to a region of lower concentration through a semipermeable membrane
Movement of solvent molecules from higher concentration to lower concentration of solution through a permeable membrane
Movement of solvent molecules from its higher concentration to lower concentration
Movement of solute molecules from lower concentration to higher concentration of solution through a semipermeable membrane

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3. Multiple choice questions III