Cats have more than 70% of their brains intact, according to a study published in the journal Neuron.

The study of over 500 healthy cats was led by Dr. Michael M. Buss, associate professor of psychiatry at the University of Illinois at Chicago.

Buss said that cats can be trained to discriminate between different types of sounds and visual stimuli by mimicking them.

He said the ability to discriminate is one of the main components of intelligence.

Buses study also found that cats are much more active in the early stages of learning than people.

The researchers found that while they can train cats to sit in a cage for longer periods of time, they can only train them to play with toys.

Bus said the cats can’t remember the shapes they made when they first started learning.

The research was funded by the National Institutes of Health.