AP BIOLOGY

PHOTOSYNTHESIS

LIGHT DEPENDENT REACTIONS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which products of light-dependent reactions are used in the Calvin cycle to help form reduced organic compounds.
A
Oxygen, ATP, NADPH, and CO2
B
Water and CO2
C
Light, Water, and CO2
D
ATP and NADPH
Explanation: 

Detailed explanation-1: -ATP and NADPH produced by the light-dependent reactions of the photosystems are used by the Calvin cycle in the stroma of the chloroplast.

Detailed explanation-2: -The ATP and NADPH from the light-dependent reactions are used to make sugars in the next stage of photosynthesis, the Calvin cycle.

Detailed explanation-3: -The light reaction is the first stage of the photosynthesis process in which solar energy is converted into chemical energy in the form of ATP and NADPH. The three products of the light reaction of photosynthesis are ATP, NADPH, and O2.

Detailed explanation-4: -2. The light-dependent reactions convert light energy into chemical energy. The goal of the light-dependent reactions of photosynthesis is to collect energy from the sun and break down water molecules to produce ATP and NADPH. These two energy-storing molecules are then used in the light-independent reactions.

Detailed explanation-5: -What are the end products of C3 cycle? ADP, NADP, and glucose are the end products of the C3 cycle. ADP and NADP are produced in the first stage of C3 cycle. In the second stage, glucose is produced.

There is 1 question to complete.