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Answer» Answer: 4)a)i) respiration ii) respiration is the process of taking in oxygen rich air and giving out carbon-dioxide rich air iii) soda lime absorbs CO2 present in the atmosphere iv) lime water in bottle A will have no change in its physical CHARACTERISTICS. lime water in bottle B will turn turbid(milky) because mouse gives out CO2 which turns the lime water turbid ( milky) v) .................................................................................... 4)b)i) (A) triceps, (B) reflex ii) (A) LIVER , (B) bile iii) (A) Pasturization, (B) 100 degree Celsius iv) (A) ethyl, (B) anaerobic v) (A) dust, (B) suspended This was the icse class ix boards question paper. I have also given this exam as I was in ix this biology paper was on 26 February. thank you Mark me as Brainliest PLEASE or give 5 stars and a thank |
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