WAEC - Biology (2003 - No. 14)
Which of the following groups of compounds are products of the light stage of photosynthesis? I. Ribulose bi-phosphate (RuBP) II. Nicotin amide di-phosphorous (NADPH2) III. Oxygen (O 2) IV. Adenosine Triphosphate (ATP)
I,II and lll
l, lll and lV
ll,lll and lV
l, ll, lll and IV
Explication
In the light reactions, energy from sunlight drives the synthesis of ATP( Adenosine triphosphate) and NADPH(Nicotinamide di-phosphorus), coupled to the formation of \(O_2\) from \(H_2O\)