Cats are lactose-intolerant. Although kittens are born with the ability to digest lactose, it fades out later in their life. Drinking milk by adult cats often ends up in an upset stomach. ¹⁾.

Cats, when walking, move half of their body forward at the same time. First, they move their right feet and then follow the left feet. Only other animals who move this way are giraffes and camels.²⁾.

Cats don't recognize the sweet taste. They are not genetically predisposed to do so. Unlike meat, cake on a plate is safe with a cat around.³⁾.