MPSC PYQScienceवनस्पतीशास्त्रenglish
Consider the following statements. (a) Photoautotrophs use light as energy to produce living food. (b) Chemotrophs produce food using energy produced by living chemical reactions. (c) Scientists Ruben and Kamen proved that the oxygen released in photosynthesis is obtained from water.
A.(a), (b) correct, (c) incorrect
B.(b), (c) correct, (a) incorrect
C.(a), (c) correct, (b) incorrect
D.All of the above are correct
Correct answer: D