Do Animals Have Cerebrum?

So the brain takes up more weight in human beings than it does in other animals. ... Humans have the largest cerebral cortex of all mammals, relative to the size of their brains. This area houses the cerebral hemispheres, which are responsible for higher functions like memory, communication and thinking.

Do animals have a cerebellum?

The cerebellum (Latin for "little brain") is a major feature of the hindbrain of all vertebrates. Although usually smaller than the cerebrum, in some animals such as the mormyrid fishes it may be as large as or even larger. In humans, the cerebellum plays an important role in motor control.

Do animals have a cerebral cortex?

A cerebral cortex, with its typical layered organization, is found only among mammals, including humans, and non-avian reptiles such as lizards and turtles. ... For decades, the anatomical differences between reptilian and mammalian brains have fueled many disputes about cortical evolution.