Talk:Phycobilin

Phycobilin in bile
The bile article claims that phycobilin is a component of vertebrate bile. Yet this article has only a passing mention of bile (jaundiced infants). Something seems missing (or wrong). All the best, --Jorge Stolfi (talk) 16:26, 2 February 2010 (UTC)

Reference for the evolutionary explanation
In the part that says that light reaching deeper waters is mostly green. To clarify. I still don't really know if it is a physical phenomena, or something that happens because the rest of the light is absorbed by the rest... --186.136.240.135 (talk) 13:08, 27 May 2016 (UTC)