The in hunger and the beneficial effect on muscle provided by the higher protein diet is mostly related to its protein content. The diet is healthy because its protein comes from lean red meat, fish, chicken and low-fat dairy products, all of which provide good nutrition. A high-protein diet in which the protein comes from protein powders and supplements is unlikely to be healthy, unless the supplements are with vitamins and minerals.
Result:
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Correct answer: equal
Explanation: The word 'equal' fits grammatically as it describes the amount of kilojoules provided by both diets, maintaining the sentence's structure and context. It indicates that both diets offer the same energy level, which is crucial for the comparison being made.
Meaning: 'Equal' means the same in quantity, size, degree, or value.
Wrong options:
- doubted: 'Doubted' is a verb that does not fit grammatically in this context, as it does not describe a quantity or amount.
- odd: 'Odd' is an adjective that suggests something unusual or strange, which does not apply to the context of comparing diets.
- fortified: 'Fortified' is an adjective that refers to something enhanced with additional nutrients, which does not relate to the amount of kilojoules.
- replication: 'Replication' is a noun that refers to the act of copying or reproducing, which does not fit the context of describing energy levels in diets.
Correct answer: reduction
Explanation: The term 'reduction' fits well as it describes the decrease in hunger experienced by participants on the higher protein diet. It aligns with the context of discussing the effects of the diet on hunger levels.
Meaning: 'Reduction' refers to the act of making something smaller or less in amount, degree, or size.
Wrong options:
- doubted: 'Doubted' is a verb that does not fit in this context, as it does not relate to the concept of hunger or its decrease.
- odd: 'Odd' is an adjective that does not pertain to the context of hunger and does not convey a decrease in any sense.
- fortified: 'Fortified' is an adjective that refers to enhancing something with nutrients, which does not relate to the concept of hunger reduction.
- replication: 'Replication' is a noun that refers to the act of copying, which does not fit the context of discussing hunger levels.
Correct answer: fortified
Explanation: The word 'fortified' is appropriate as it describes the supplements being enhanced with vitamins and minerals, which is essential for the healthiness of the diet. It fits grammatically and contextually, indicating that the supplements need to be enriched to be considered healthy.
Meaning: 'Fortified' means strengthened or enhanced with additional nutrients.
Wrong options:
- doubted: 'Doubted' is a verb that does not fit grammatically or contextually, as it does not describe the state of the supplements.
- odd: 'Odd' is an adjective that does not relate to the context of health or nutrition and does not describe the supplements appropriately.
- reduction: 'Reduction' is a noun that refers to the act of making something smaller, which does not fit the context of describing the supplements.
- replication: 'Replication' is a noun that refers to the act of copying, which does not apply to the context of enhancing supplements.
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