| Answer | Crossword Clue |
|---|---|
| biliverdins | BILIVERDIN, a green pigment present in the bile |
| biliverdin | a green pigment present in the bile |
| chlorophyll | A green pigment, present in all green plants and in cyanobacteria, responsible for the absorption of light to provide energy for photosynthesis. Its molecule contains a magnesium atom held in a porphyrin ring |
| bilirubin | a reddish yellow pigment present in bile |
| bilirubins | BILIRUBIN, a reddish yellow pigment present in bile |
| biliverdin | A green pigment excreted in bile. It is an oxidized derivative of bilirubin |
