0
The three major stages of the light reactions in photosynthesis are: 1) Absorption of light energy by chlorophyll and other pigments in the thylakoid membranes, 2) Conversion of light energy into chemical energy in the form of ATP and NADPH, and 3) Splitting of water molecules to produce oxygen as a byproduct.
Add your answer:
Earn +20 pts
Which reactions require oxygen as a raw material 1 light reactions only 2 dark reactions only 3 both light and dark reactions 4 niether light or dark reactions?
The light reactions of photosynthesis require oxygen as a raw material to produce ATP and NADPH. The dark reactions (Calvin cycle) of photosynthesis do not directly require oxygen as a raw material, but they use the ATP and NADPH produced in the light reactions. Both light and dark reactions are involved in photosynthesis, but only the light reactions require oxygen as a raw material.
What are the 3 products of the light-dependent reactions?
The three products of the light-dependent reactions are oxygen (O2), ATP (adenosine triphosphate), and NADPH (nicotinamide adenine dinucleotide phosphate).
Does both light reactions and the Calvin cycle produce three-carbon sugars?
No, the light reactions produce high-energy molecules (ATP and NADPH) while the Calvin cycle, which is part of the light-independent reactions, uses these molecules to produce three-carbon sugars through carbon fixation.
What is produced during dark reactions?
During dark reactions (Calvin cycle), plants produce glucose by incorporating carbon dioxide into organic molecules using ATP and NADPH generated in the light reactions. These reactions occur in the stroma of chloroplasts and do not require light to proceed.
Do chemical reactions give out energy in the form of heat light or sound?
Yes, chemical reactions can give out energy in the form of heat, light, or sound. This energy is released due to the breaking and forming of chemical bonds during the reaction.
Which reactions require oxygen as a raw material 1 light reactions only 2 dark reactions only 3 both light and dark reactions 4 niether light or dark reactions?
The light reactions of photosynthesis require oxygen as a raw material to produce ATP and NADPH. The dark reactions (Calvin cycle) of photosynthesis do not directly require oxygen as a raw material, but they use the ATP and NADPH produced in the light reactions. Both light and dark reactions are involved in photosynthesis, but only the light reactions require oxygen as a raw material.
What are the 3 products of the light dependent reactions in photosynthesis?
Oxygen, glucose, and ATP
Does both light reactions and the Calvin cycle produce three-carbon sugars?
No, the light reactions produce high-energy molecules (ATP and NADPH) while the Calvin cycle, which is part of the light-independent reactions, uses these molecules to produce three-carbon sugars through carbon fixation.
What are the 3 products of the light-dependent reactions?
The three products of the light-dependent reactions are oxygen (O2), ATP (adenosine triphosphate), and NADPH (nicotinamide adenine dinucleotide phosphate).
What are the 3 major steps of photosynthesis?
The three major steps of photosynthesis are: 1. Light reaction - absorption of sunlight to produce ATP and NADPH. 2. Carbon fixation - conversion of CO2 into glucose using ATP and NADPH. 3. Regeneration of RuBP - molecules necessary to continue the cycle.
What are the ending products in the light dependent reaction?
The end products in light dependent reactions are: 1.Oxygen 2.ATP 3.NADPH
What are the stages of a flood?
1.minor flooding 2.moderate flooding 3.major flooding _______ extra is a 'recording flooding'
Type of reaction that can produce light?
Most of the pyro-technique reactions involves production of light. This is very important when manufacturing fireworks. The speed of light is 3*108m/s.
What is produced during dark reactions?
During dark reactions (Calvin cycle), plants produce glucose by incorporating carbon dioxide into organic molecules using ATP and NADPH generated in the light reactions. These reactions occur in the stroma of chloroplasts and do not require light to proceed.
What are the stages in the continental drift?
The major steps are 1) the east African rift 2) east Africa 3) west Africa
3 stages of pregnancy?
Right the 3 stages are Sex FAT Child.
Do chemical reactions give out energy in the form of heat light or sound?
Yes, chemical reactions can give out energy in the form of heat, light, or sound. This energy is released due to the breaking and forming of chemical bonds during the reaction.
