breathe tagged posts

How Do Turtles Breathe?

The kidneys are bean-shaped organs in our our bodies vertebrates, they’re a part of the urinary system. It is from the amphibians that the reptiles, birds and mammals ultimately developed but attempts to grasp the evolution of 4-limbed vertebrates (i.e. Tetrapods) has been dogged by the lack of fossil proof. Extra not too long ago, the cetaceans (whales, evolving simply 50 million years in the past from land animals) have been the biggest animals of the seas, so vertebrates make up the biggest animals both on land and sea.Vertibrates

Invertebrates (2nd ed.). Sunderland, Mass. For that reason the largest land animals have been vertebrates for a whole lot of thousands and thousands of years. Mammals, fish, reptiles, amphibians, and birds are examples of Vertebrates...