Answer:
starch
Explanation:
starch turns blue black in the presence of idonine
Live it and have as much fun as you can while youre still here, experience new things.
Answer: B. cold heavy cream
Explanation: I'm a Penn Foster student to and these tests are ridiculous so and i took the test already and b is correct.
As an energy source, To heal and build and repair tissue, To sustain growth, To help transport oxygen to the cells, To regulate body functions. hope this helped :)