Humpback whale with larynx (IMAGE) University of Southern Denmark Caption Painting of humpback whale indicating the cartilages of the larynx. Credit Patricia Jaqueline Matic Usage Restrictions w credit License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.