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Fill in the space, left blank in the given table to bring the difference between C3 and C4 plants :S.no.CharacteristicsC3 plants C4 plants1.Cell typeOne type (mesophyll)(a)2. CO2 acceptor(b)Phosphoenol pyruvate (PEP)3.First CO2 fixation product3-PGA(c)4. Optimum temperature(d)30º C to 45º C |
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Answer» (a) Two types cells : mesophyll and bundle sheath. (b) RuBP (c) OOA (oxaloacetic acid) (d) 20ºC - 25ºC |
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