Which of the following are characteristics of all animals?

many celled, ingest their own food, lay eggs

many celled, warm blooded, no cell wall

many celled, live on land and in water, warm blooded

many celled, ingest their food, no cell wall

Many celled, ingest their food, no cell wall

Explanation:

Many celled, ingest their own food, lay eggs

Well many animals DON'T lay eggs, so that option is out.

Many celled, warm blooded, no cell wall

Tons of animals aren't warm blooded, like aquatic animals. Therefore, this option is a no.

Many celled, live on land and in water, warm blooded

Most animals cannot survive on or in both land AND water. Plus, as I stated above, lots of animals are not warm blooded.

Many celled, ingest their food, no cell wall

Well, just by process of elimination, this is clearly the correct answer.

But in case you needed proof:

- Every animal can consume (or ingest) food, because without it, no animal would be able to survive.

- There is such a thing as a single celled organism. However, this is not an animal. All animals and plants are made up of multiple different cells that work together.

- Cell walls are a protective outer layer of a PLANT, not an animal.

Hope this helps! :)

energy and particles