This photosynthesis coloring book gives an accurate and simplified explanation of photosynthesis which focuses on why the steps of photosynthesis are needed. On the final page, there is a quiz covering essential material found in the text. The following concepts are covered in this booklet - plant cells, gas exchange (carbon dioxide and oxygen), light-dependent reactions, light-independent reactions (Calvin cycle) chloroplasts, chlorophyl, NADPH, ATP, energy conversions. The booklet can be asse