Question

1. which of the following is not a characteristic of a ketogenic diet?

moderate or low in protein
very low in carbohydrate
low in fat

1. side effects of following a ketogenic diet include all of the following except _.

rapid heart rate
headache
nausea
fatigue

1. which of the following nutrients is most likely to be missing from a ketogenic diet?

fiber
saturated fatty acids
vitamin d
protein

Explanation:

1. A ketogenic diet is high in fat, not low in fat.
2. Rapid heart rate is not a common side - effect of a ketogenic diet. Headache, nausea, and fatigue (often called "keto flu") are more typical.
3. A ketogenic diet often restricts high - fiber foods like whole grains and many fruits (due to carbohydrate content), so fiber is likely to be missing. Saturated fatty acids are often included (e.g., from animal fats), vitamin D can be obtained from sources like fatty fish (which is allowed in keto), and protein is usually moderate.

Answer:

1. Low in fat
2. rapid heart rate
3. Fiber