Containing Nitrogen Polysaccharide
This page is the CodyCross answer for the clue below from All Things Water, Group 1289, Puzzle 3 (Atlantic and Pacific).
Question is: Containing Nitrogen Polysaccharide
and the answer is: CHITINOUS
Word Meaning:
CHITINOUS — Made of, pertaining to, or resembling chitin.
Definitions from Wiktionary.