The data display the concentrations of sugar and starch in an onion. The onion is tested using Benedict’s solution and iodine solution. Which combination of results is correct?
- ABenedict’s solution: blue; iodine solution: blue-black
- BBenedict’s solution: blue; iodine solution: brown
- CBenedict’s solution: brick red; iodine solution: blue-black
- DBenedict’s solution: brick red; iodine solution: brown