Question

How could a blood test reveal what foods a person has eaten? *

A. The blood would contain particles of undigested food.
B. The blood would change color based on the type of food.
C. The blood would contain nutrients absorbed from the food.
D. The blood would contain white blood cells from certain foods

Answer 1

C. The blood would contain nutrients absorbed from the food.

Step-by-step explanation:

The only option that makes sense is C. The blood would contain nutrients absorbed from the food. Since blood does take nutrients such as vitamins.