Example 1: Roots are like straws that suck up water from the ground so the plant doesn't get thirsty.
Example 2: The stem is like a tall tower that holds the leaves and flowers up to the sun.
Example 3: Leaves are like solar panels that catch sunlight to help the plant make its food.
Fun Fact: Some plants also have really cool flowers that smell nice and come in many colors to attract bees for pollination!