Whales Breathing: Do Whales Have Gills or Lungs?
Do whales have gills? No, whales don’t have gills since they are not fish. Whales are marine mammals, and mammals don’t have gills to breathe. Rather, they have lungs. In the case of whales, they have blowholes, like a human’s nose, connected with the trachea and lungs. In this article, I will describe whales breathing … Read more