he found out that yellow and red light are required in photosynthesis
The first part of photosynthesis within the chloroplast occurs in the GRANA and the second in the STROMA of the chloroplast.
It is the first step. First step of the photosynthesis.
photosynthesis obviously der brains!
Water 
it produces a three carbon compound as the first stable product of photosynthesis
The first part of photosynthesis within the chloroplast occurs in the GRANA and the second in the STROMA of the chloroplast.
Robert Hooke an Englishman was the first scientist to observe cells
Robert Hooke was the first person to observe cells.
The roots absorb water from the ground; water is one of the main ingredients for photosynthesis. They also provide all of the other nutrients and minerals required to make the chlorophyll, for the synthesis to occur in the first place.
It is the first step. First step of the photosynthesis.
the state that was first to officially observe Columbus Day was Colorado.
Our ancient ancestors will have seen these so it is impossible to say who was first to observe one.
photosynthesis obviously der brains!
The first conquistador to observe the Texas Gulf Coast was Alvarez de Pineda.
Gallolao
BABYLONIANS
Gallolao