A food sample is taken in a test-tube and a ...

★ SCI CH2-1 Quiz

A food sample is taken in a test-tube and a drop of iodine solution was added to it. A blue-black colour change was observed. It indicates presence of which component in food?

A. Fat

B. Protein

C. Carbohydrate

D. Vitamin

Select your answer:

Topics:

Pulmonology Muscoskeletal Injuries Plasmid Components of Physical Fitness Human Urinary System Nervous System Functioning Carbohydrates Heredity Injuries in Archery Nail Diseases and Disorders Erythrocyte Disorders Toxicology Immunity and Vaccines Bone Shapes & Long Bone Anatomy Illness and Symptoms

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