The roots take in water and nutrients from the soil. Water travels up roots to the rest of the plant. A green plant makes food in the leaves. It uses sunlight to help make its food. It will turn pale, wilt, and die.
Some plants have flowers.
Fruit grows from part inside the fruit. Such as an apple tree. In spring the apple tree is covered with flowers. Soon the flower petals fall off and small green balls grow where the flowers were. These balls are little green apples.