Question

A scientist adds iodine as an indicator to an unknown substance. What will this indicator reveal about the substance?

responses
the presence of starch
the presence of glucose
the presence of baking powder
the presence of lipids or fat

Answer 1

[AI-generated answer — Bot GPT 3.5]

The indicator iodine will reveal the presence of starch in the unknown substance.

Answer 2

[AI-generated answer — Step-by-Step Bot]

The iodine indicator will reveal the presence of starch in the unknown substance.