Photolysis and Carbon Fixation...
Carbon dioxide, and water, AKA CO2 and H2O. :P
Carbon dioxide CO2 and water H2O. Through photosynthesis makes sugar C6H12O6.
CO2 and water is needed. They are the raw materials
those are raw materials/ H2) and CO2 are raw materials.
There are two raw materials. Those are CO2 gas and H2O.
There are two raw materials. CO2 and H2O . Also enzymes,pigments are needed
oxygen and carbon dioxide.
Light reactions and the Calvin Benson Cycle.
Carbon and hydrogen of course :::))Edited answer:CO2 and a five carbon atom compound called ribulose 1, 5-diphosphate
The oxygen in the uvula first combines with the red blood cells and the co2 combines with the whit blood cells
The two primary substances associated with healthy bones are both Calcium and Vitamin D.
Two substances that pass into the blood include oxygen and carbon dioxide. The blood carries fresh oxygen to the cells and tissues and removes waste materials.
its a compound...
chimical
Light reactions and the Calvin Benson Cycle.
water and carbon dioxide
water and carbon dioxide
carbondioxide+sunlight+water=oxygen+glucose
Sometimes, catalysts are needed. ---------------- An optimal level of the activation energy.
What are two substances that are needed for iron to rust
Carbon and hydrogen of course :::))Edited answer:CO2 and a five carbon atom compound called ribulose 1, 5-diphosphate
The light reaction makes two substances needed by the dark reaction: ATP and NAPH. As long as these two substances are available the dark reaction can continue, even in the absence of light. However when they run out more light is needed to replace them.
two
two or more subsantes (a mixture of substances) !