13-Letter Words Containing: _,G,Y,Y

• Study of animals whose existence has not been proven.

• To introduce a hydroxyl group into a compound

• The study of the biological basis for cognition and other mental processes.

• The branch of psychology that interprets psychological phenomena in terms of adaptation to biological, environmental, etc. factors.

• abnormally high blood sugar usually associated with diabetes

• abnormally low blood sugar usually resulting from excessive insulin or a poor diet