Bird, Tiger, and the Leech
1.) Movement
All living things move in some way. This may be obvious, such as Tigers are able to walk, or less obvious, such as plants that have parts that move to track the movement of the sun.
Leeches use circular and longitudinal muscles to move along
2.) Growth
All living things grow. For example the Blue Jay (bird) pictured above started out as an egg and developed into a bird
3.) Excretion
No matter what living thing it is, everything gives off waste. For example a leeche poops out it’s unneeded “nutrients”