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Biology Life Processes CBSE Board 2026 Medium

Observe the following diagrams: (a) What change will be observed in Cases ‘P’, ‘Q’ and ‘R’? Give reasons. (b)…

Observe the following diagrams :
  1. (a)What change will be observed in Cases ‘P’, ‘Q’ and ‘R’ ? Give reasons.
  2. (b)In which case : (i) is aerobic respiration taking place ? (ii) is fermentation taking place ?
Piston Lime water Case P Blowing air through mouth Lime water Case Q Sugar solution yeast Lime water Case R

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