What happens in the stomach?
A. Salivary amylase breaks down the food.
B. Waste material is expelled from the body.
C. Water and nutrients are absorbed.
D. Large proteins are broken into smaller proteins.

In science class maria observed a white color and cut flowers she sees that the petals turn red when the flowers sitting in a vase that has red colored water she forms a hypothesis that the color reaches the flower through the stem what should we do to confirm the hypothesis