Question: Which of the following describes the ketogenic
diet?
 A) A high-carbohydrate, low-fat diet
 B) A diet that emphasizes the consumption of whole
grains and fruits
 C) A high-fat, low-carbohydrate diet
 D) A diet focused on high protein intake
 Answer: C) A high-fat, low-carbohydrate diet
 Rationale: The ketogenic diet is characterized by a highfat, low-carbohydrate intake, which induces a state of
ketosis in the body.
Question: What is the primary principle behind intermittent
fasting?
 A) Restricting all food and beverage intake for 24 hours
 B) Consuming only liquids for a designated period
 C) Cycling between periods of eating and fasting
 D) Consuming small, frequent meals throughout the day
 Answer: C) Cycling between periods of eating and
fasting
 Rationale: Intermittent fasting involves alternating
periods of eating and fasting, which can lead to various
metabolic benefits.
Question: Which nutrient is commonly deficient in a vegan
diet?
 A) Vitamin C