PORTAGE LEARNING - FINAL EXAM Actual Questions and Answers 100% Gu...

PORTAGE LEARNING

BIOD 121 Essentials in Nutrition

FINAL EXAM

Actual Questions and Answers 100% Guarantee Pass

This Exam contains:

➢ Questions and Answers ➢ 100% Guarantee Pass ➢ Multiple-Choice (A–D), For Each Question.➢ Each Question Includes The Correct Answer ➢ Expert-Verified explanation

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### 1. If the daily caloric intake should not exceed 45% from carbohydrates on a 2000 calorie diet, how many grams of carbohydrates should be consumed?

• 225 grams
• 180 grams
• 300 grams
• 450 grams

Answer: A) 225 grams

Explanation:

45% of 2000 calories = 0.45 × 2000 = 900 calories from carbs

Since 1 gram of carbs provides 4 calories:

900 cal ÷ 4 cal/g = 225 grams

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### 2. The ABCDEs of nutritional assessment stand for:

• Anthropometric, Biochemical, Clinical, Dietary, Environmental
• Activity, Biochemical, Clinical, Dietary, Exercise
• Anthropometric, Biological, Clinical, Dietary, Emotional
• Activity, Biological, Clinical, Dietary, Environmental

Answer: A) Anthropometric, Biochemical, Clinical, Dietary, Environmental

Explanation:

- Anthropometric: Measurement of body size and composition (e.g., weight,

height, BMI).

• Biochemical: Lab tests to assess nutrient levels (e.g., blood iron). 2 / 3

- Clinical: Physical signs/symptoms of nutritional deficiencies.

- Dietary: Evaluation of dietary intake to identify deficiencies or excesses.

- Environmental: Factors like socioeconomic status affecting nutrition.

### 3. True or False: The Dietary Guidelines for Americans provides

guidance for making informed decisions related to both food and physical activity choices.

• True
• False

Answer: A) True

Explanation: The Dietary Guidelines aim to promote overall health through

recommendations on healthy eating patterns and physical activity levels to reduce chronic disease risk.

### 4. Which of the following are examples of micronutrients?

• Carbohydrates and fats
• Vitamins and minerals
• Proteins and water
• Fiber and cholesterol

Answer: B) Vitamins and minerals

Explanation: Micronutrients are nutrients required in small amounts for

vital body functions. Vitamins regulate body processes (e.g., vitamin C supports immune function), while minerals provide structure and regulate processes (e.g., calcium for bone strength).

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