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Carbohydrates
| Question | Answer |
|---|---|
| Which of the following is a monosaccharide? a) Glucose b) Sucrose c) Lactose d) Starch | a) Glucose |
| Which type of carbohydrate is known as "blood sugar"? a) Fructose b) Glucose c) Maltose d) Galactose | b) Glucose |
| Which of the following is an example of a complex carbohydrate? a) Table sugar b) White bread c) Honey d) Fruit juice | b) White bread |
| Which process breaks down complex carbohydrates into simpler forms? a) Glycolysis b) Photosynthesis c) Hydrolysis d) Fermentation | c) Hydrolysis |
| Which of the following is a dietary fiber? a) Starch b) Cellulose c) Maltose d) Sucrose | b) Cellulose |
| Which carbohydrate is found in milk and dairy products? a) Glucose b) Fructose c) Galactose d) Lactose | c) Galactose |
| Which sugar is commonly found in fruits and honey? a) Sucrose b) Maltose c) Lactose d) Fructose | d) Fructose |
| Which of the following is a source of complex carbohydrates? a) White rice b) Soda c) Candy d) Oatmeal | d) Oatmeal |
| Which carbohydrate provides long-lasting energy? a) Simple sugars b) Monosaccharides c) Complex carbohydrates d) Disaccharides | c) Complex carbohydrates |
| Which of the following is a storage form of carbohydrates in animals? a) Starch b) Cellulose c) Glycogen d) Chitin | c) Glycogen |
| Which organ stores excess glucose as glycogen? a) Liver b) Pancreas c) Kidneys d) Stomach | a) Liver |
| Which type of carbohydrate cannot be digested by humans? a) Cellulose b) Maltose c) Sucrose d) Lactose | a) Cellulose |
| Which of the following is a recommended source of dietary carbohydrates? a) Soft drinks b) Whole grains c) Butter d) Processed meats | b) Whole grains |
| Which carbohydrate is commonly used as a sweetener in foods and beverages? a) Glucose b) Fructose c) Maltose d) Sucrose | d) Sucrose |
| Which process converts glucose into energy in the presence of oxygen? a) Fermentation b) Photosynthesis c) Glycolysis d) Cellular respiration | d) Cellular respiration |
| Which of the following is a symptom of low blood sugar levels? a) Fatigue b) Excessive thirst c) High blood pressure d) Weight gain | a) Fatigue |
| Which carbohydrate is primarily stored in plant cells? a) Glycogen b) Chitin c) Starch d) Lactose | c) Starch |
| Which of the following is a common source of simple carbohydrates? a) Whole grains b) Fruits c) Legumes d) Nuts | b) Fruits |
| Which hormone helps regulate blood sugar levels? a) Insulin b) Thyroxine c) Estrogen d) Testosterone | a) Insulin |
| Which of the following is a potential health consequence of excessive carbohydrate intake? a) Obesity b.) Iron deficiency c) Osteoporosis d) Hypertension | a) Obesity |
| Which of the following is the recommended daily intake of carbohydrates for adults according to dietary guidelines? a) 10-20 grams b) 50-100 grams c) 200-300 grams d) 400-500 grams | c) 200-300 grams |
| Which of the following is a low-glycemic index carbohydrate? a) White bread b) Watermelon c) Instant oatmeal d) Cornflakes | b) Watermelon |
| Which of the following is an example of a refined carbohydrate? a) Brown rice b) Whole wheat bread c) White sugar d) Quinoa | c) White sugar |
| Which enzyme is responsible for breaking down carbohydrates in the mouth? a) Amylase b) Lipase c) Protease d) Sucrase | a) Amylase |
| Which of the following is a characteristic of complex carbohydrates? a) Sweet taste b) Rapid digestion c) High fiber content d) Low calorie density | c) High fiber content |
| Which of the following is a good source of resistant starch? a) White pasta b) Baked potato c) White bread d) Ripe banana | b) Baked potato |
| Which of the following is a function of dietary fiber? a) Provides quick energy b) Regulates blood sugar levels c) Promotes calcium absorption d) Increases LDL cholesterol levels | b) Regulates blood sugar levels |
| Which type of carbohydrate is digested more slowly and causes a gradual rise in blood sugar levels? a) Simple sugars b) Monosaccharides c) Disaccharides d) Fiber | d) Fiber |
| Which of the following is a common symptom of lactose intolerance? a) Diarrhea b) Constipation c) Abdominal pain d) Weight gain | c) Abdominal pain |
| Which carbohydrate is commonly used as a thickening agent in food products? a) Xylitol b) Agave syrup c) Pectin d) High fructose corn syrup | c) Pectin |