The deep blue sea may not have always been so blue. A new study suggests that the Earth's oceans may have changed color over ...

The thylakoids contain the light-harvesting complex, including pigments such as chlorophyll, as well as the electron transport chains used in photosynthesis (Figure 2). Plant cell walls are ...

This food-making process takes place in the leaf in numerous cells containing chlorophyll, which gives the leaf its green color. This extraordinary chemical absorbs from sunlight the energy that is ...

Some studies even attribute antioxidant, anti-inflammatory and detoxifying properties to chlorophyll. According to Santé Magazine, it helps oxygenate the blood, promotes cell regeneration and ...

coli, so we can purify each enzyme and find out how it works. We have put the complete set of chlorophyll biosynthesis genes into E. coli, which turns the cells green, so now we know we can assemble ...

Photosynthesis occurs in chloroplasts found within cells. It is the chloroplasts that contain the green pigment chlorophyll which absorbs light. The plant uses this glucose to grow as well as make ...

Antioxidants help combat free radical damage done to cells, which may play a role in the development of cancer. Most of the research on chlorophyll, chlorophyllin, and cancer so far has been done ...