Food Chemistry & Biochemistry MCQs (Quiz 4)

1. Maltose is composed of two molecules of _______

 Fructose

 Galactose

 Lactose

 Glucose

2. LDL (Low-Density Lipoprotein) is commonly referred to as _______

 Bad cholesterol

 Plant cholesterol

 Protective cholesterol

 Digestive cholesterol

3. Lipid oxidation in food products mainly causes _______

 Gelation

 Fermentation

 Sweetness

 Rancidity

4. Foods with high sugar content mainly contain _______

 Lactose and maltose

 Lactose and sucrose

 Sucrose and maltose

 Galactose and fructose

5. Adipose tissue mainly stores energy in the form of _______

 Minerals

 Triglycerides

 Glycogen

 Proteins

6. Hydrogenation of oils converts unsaturated fats into _______

 Sugars

 More saturated fats

 Vitamins

 Proteins

7. Phospholipids are major components of the _______

 Cell membrane

 Starch granules

 Muscle fibers

 Cell wall

8. Proteins are composed of repeating units called _______

 Nucleotides

 Amino acids

 Fatty acids

 Monosaccharides

9. Glucose is chemically classified as a _______

 Polysaccharide

 Sterol

 Monosaccharide

 Disaccharide

10. Which sugar is naturally present in fruits?

 Glucose

 Galactose

 Fructose

 Lactose

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Question 1 of 10

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