Please enable JavaScript.
Coggle requires JavaScript to display documents.
What is an Animal? (Functions of Animals (Obtain food and oxygen (To…
What is an Animal?
Functions of Animals
Obtain food and oxygen
Animals are heterotrophs-They cannot make their own food, they must get it from other sources
They feed on plants, other animals, or a combination
To release energy from their food, animals use oxygen
Some animals get their oxygen from the air while others, such as fish, get oxygen from water
-
-
Movement
-
Some animals move freely from place to place throughout their lives, others, such as clams, move only at the early stages of their lives and once they have found a place to attach they remain still
-
-
Structure of Animals
Cells of most animals are organized into higher levels of structure such as tissues, organs, and systems
-
-
