Nutri quiz ppt | PPT - Free Printable

Problem 15:

Question: _________ is a low-fat food from the milk group.

#### Options:
- A. Whole milk
- B. Ice cream
- C. Skim milk
- D. All of the above

#### Solution:
To solve this, let's analyze each option:

1. Whole milk: Whole milk contains a significant amount of fat (about 3.25% by weight). It is not considered a low-fat food.
2. Ice cream: Ice cream is high in fat and sugar, making it a high-fat food. It is not low-fat.
3. Skim milk: Skim milk has had most of its fat removed during processing. It typically contains less than 0.5% fat, making it a low-fat food.
4. All of the above: This option is incorrect because only skim milk fits the description of being a low-fat food.

#### Correct Answer:
- C. Skim milk

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Problem 16:

Question: The nutrients calcium and vitamin D work together to...

#### Options:
- A. Build strong muscles
- B. Build strong bones
- C. Prevent arthritis
- D. All of the above

#### Solution:
To solve this, let's understand the roles of calcium and vitamin D in the body:

1. Calcium: Calcium is essential for building and maintaining strong bones and teeth. It also plays a role in muscle function, nerve transmission, and blood clotting.
2. Vitamin D: Vitamin D helps the body absorb calcium efficiently. Without sufficient vitamin D, the body cannot effectively use calcium, leading to weaker bones.

Together, calcium and vitamin D are crucial for bone health. They do not directly build strong muscles or prevent arthritis, although they may indirectly support overall health.

#### Correct Answer:
- B. Build strong bones

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Final Answers:

1. Problem 15: $\boxed{C}$
2. Problem 16: $\boxed{B}$