Jackie is training for a powerlifting competition and has increased her Calorie intake to 3,,000 Kcal per day. Based on AI recommendations, how many grams of fiber should she consume per day?
Table of contents
- 1. Science of Nutrition1h 52m
- 2. Tools for Healthful Eating1h 51m
- 3. The Human Body & Digestion2h 7m
- 4. Carbohydrates3h 11m
- 5. Lipids2h 31m
- 6. Proteins2h 16m
- 7. Vitamins2h 20m
- 8. Water and Minerals2h 55m
- Water45m
- Introduction to Minerals9m
- Major Mineral: Sodium and Potassium18m
- Hypertension and Minerals12m
- Major Mineral: Calcium and Phosphorus21m
- Osteoporosis: Minerals and Bone Health14m
- Major Mineral: Chloride, Magnesium, & Sulfur16m
- Trace minerals: Iron and Copper14m
- Trace minerals: Fluoride and Iodine9m
- Other Trace Minerals13m
- 9. Alcohol57m
- 10. Energy Balance: Body Weight, Obesity, & Eating Disorders3h 7m
- 11. Nutrition & Fitness1h 7m
- 12. Food Safety & Regulation2h 3m
- 13. Food Insecurity in the US and the World37m
- 15. Nutrition: Toddlers to Late Adulthood42m
4. Carbohydrates
Dietary Guidelines for Carbohydrates
Struggling with Nutrition?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
Consider the provided information and indicate which of the following statements is true.

A
The natural fresh tomatoes are more nutrient dense than tomato ketchup.
B
While they both contain sugar, only the tomato ketchup contains added sugar.
C
You should probably aim to limit the amount of tomato ketchup you consume as part of a healthful diet.
D
All of the above are true.
Verified step by step guidance1
Step 1: Compare the nutrient density of fresh tomatoes and tomato ketchup. Fresh tomatoes contain fewer calories (18 kcal per 100g) and higher levels of vitamins (High Vitamin C and High Vitamin A) compared to tomato ketchup (80 kcal per 100g, Low Vitamin C). This indicates that fresh tomatoes are more nutrient-dense.
Step 2: Analyze the sugar content. Fresh tomatoes contain 0g of added sugar, while tomato ketchup contains 12g of added sugar per 100g. This confirms that tomato ketchup has added sugar, whereas fresh tomatoes do not.
Step 3: Evaluate fiber content. Fresh tomatoes provide 1.2g of fiber per 100g, which is higher than the 0.7g of fiber found in tomato ketchup. This further supports the idea that fresh tomatoes are a healthier option.
Step 4: Consider the implications for a healthful diet. Due to the higher calorie content, added sugar, and lower nutrient density of tomato ketchup, it is advisable to limit its consumption as part of a healthful diet.
Step 5: Conclude that all the provided statements are true based on the comparison of nutrient density, sugar content, and dietary recommendations.
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Dietary Guidelines for Carbohydrates practice set

