Question

Now that you have learned about indicator solutions, write a hypothesis to answer the lesson question, “What macromolecules are present in the mystery food sample?” (Keep in mind that your teacher strongly suspects Zack, who ate tofu, is guilty.) Hypothesis: If the mystery food is tofu, then . . . because . . .

Answer 1

If the mystery food is tofu, then it will react with the reagent that indicates the presence of a protein because tofu is primarily protein

Answer 2

Answer:

Indicator are the substances that are used to show the presence or absence of different substances in your solution.

A hypothesis is a proposed explanation of some phenomenon.

In this situation we can made a hypothesis like

"If the mystery food is tofu then it will react with the reagent and indicate the present of protein because tofu contain protein in it."