In this stage, the two energy sources provide the energy required to convert 3-phosphoglyceric acid into glyceraldehyde-3-phosphate (G3P) which is a three-carbon sugar.
Lastly, in the third stage known as regeneration, some molecules of glyceraldehyde-3-phosphate are used to produce sugar molecules (glucose) while others are recycled in order to regenerate Ru BP for more reactions.
Water is then transported to the leaves (and other parts of the plant) through the xylem (one of the plants vascular tissues).
Within the chloroplast, chlorophyll is located in the innermost membrane known as the thylakoid membrane.
These organisms live in different environments and use different mechanisms (and material) to produce energy.
Basically, phototrophy involves the use of light energy (from the sun) for photosynthesis.
Rather than using energy from the sun, some will use chemical energy to make their own food.
All autotrophs use non-living material (inorganic sources) to make their own food.
- Chlorophyll a is the most common chlorophyll and can be found in the majority of the photoautotrophs including cyanobacteria, higher plants and algae.
Chlorophyll (a) captures blue-violet and orange-red light (at 675nm) while reflecting green light (thus appearing green in color).