Sounds unlikely!
I know that some use chromatophores which are coloured cells that can be expanded or contracted, so expand all the red ones and hey presto your red. I didn't know octopi could change the texture so much though.
( , Sat 5 Feb 2011, 10:10, Share, Reply)
I know that some use chromatophores which are coloured cells that can be expanded or contracted, so expand all the red ones and hey presto your red. I didn't know octopi could change the texture so much though.
( , Sat 5 Feb 2011, 10:10, Share, Reply)