Vitamins: Essential Organic Nutrients Quiz

Provide energy for the body

Serve as structural units of cells and tissues

Act as cofactors for enzymes in biochemical reactions (correct)

Aid in the transportation of oxygen in the blood

Enhanced immune response

Increased metabolic rate

Characteristic deficiency states and disease may develop (correct)

Improved cognitive function

They are only required in large amounts for optimal health

They provide structural support to cells and tissues

They are primarily responsible for energy production

They are required in small amounts and are essential for normal growth and development (correct)