What do the animals in the animal kingdom have in common?

Answer 1

they main thing the have in common is they all are living things, and have a heart, lungs and a brain.

Not every animal has a heart, lungs and a brain. Only land animals have lungs, and jellyfish and sponges don´t have a heart or brain, not to speak of single-celled animals. The universal thing about animals is the fact they´re made out of cells without a cell wall or chloroplasts like plants have.

Answer 2

Animals in the animal kingdom are multicellular, heterotrophic organisms that have the ability to move at some point in their life cycle. They also typically reproduce sexually and have specialized tissues and organ systems for various functions.

Answer 3

they are different because of there orgaims all of the steps are plant, fungi, protists, bacteria, animals

Answer 4

they are all living organisms.