Which one of the following statements about photosynthesis is not true?
(A) All green plants photosynthesize
(B) Only higher plants photosynthesize
(c)Carbon dioxide is reduced during photosynthesis
(D) Some bacteria also photosythesize

Which of the following statements is/ are correct ? (i) All green plants can prepare their own food. (ii) Most animals are autotrophs. (iii) Carbon dioxide is not required for photosynthesis. (iv) Oxygen is liberated during photosynthesis. Choose the correct answer from the options below:

State whether the following statements are true or false: Carbon dioxide is released during photosynthesis.

Which of the following statements will not hold true if a plant is grown in only sand (S), only clay (C) and only humus (H)?

Read the following sentences about photosynthesis: (i) Sunlight, carbon dioxide, chlorophyll and water are necessary. (ii) Oxygen is absorbed. (iii) Leaves carry out photosynthesis. (iv) Proteins are made during photosynthesis. Choose the correct pair of sentences that are true to photosynthesis

Which statements about photosynthesis are correct ? First CO_(2 ) acceptor in C_4 cycle is PGA (b) In C_(3) Plants , first stable product of photosynthesis is RuBP ( c) Oxygen liberated during photosunthesis comes from water