HEALTH

What is the recommended daily intake of fruits and vegetables for adults according to the USDA's MyPlate guidelines?

• 1-2 servings

• 3-4 servings

• 5-7 servings

• 8-10 servings

Answer explanation

The USDA's MyPlate guidelines recommend that adults should consume 5-7 servings of fruits and vegetables each day to ensure a well-balanced diet and obtain essential vitamins, minerals, and dietary fiber

Which macronutrient is the primary source of energy for the body?

• Protein

• Carbohydrates

• Fats

• Vitamins

Answer explanation

Carbohydrates are the primary source of energy for the body. When consumed, they are broken down into glucose, which provides energy for various bodily functions.

Which of the following nutrients is essential for the formation and maintenance of strong bones and teeth?

• Vitamin C

• Iron

• Calcium

• Potassium

Answer explanation

Calcium is essential for the formation and maintenance of strong bones and teeth. It also plays a crucial role in muscle function and nerve transmission.

Which of the following is considered a healthy cooking method for reducing the intake of added fats and calories?

•  Frying

• Boiling

• Deep-frying

• Baking

Answer explanation

Baking is considered a healthy cooking method because it involves using dry heat in an oven without the need for added fats or oils. This method can reduce the intake of added fats and calories compared to frying or deep-frying.

What is the recommended daily water intake for the average adult to stay adequately hydrated?

• 1-2 cups

• 4-6 cups

• 8-10 cups

• 12-15 cups

Answer explanation

The recommended daily water intake for the average adult is typically around 8-10 cups (64-80 ounces) to maintain proper hydration. However, individual hydration needs may vary based on factors like climate, physical activity, and body size.

Which of the following is a good source of lean protein?

• Salmon

• Avocado

• Whole milk

• White bread

Answer explanation

Salmon is a good source of lean protein. It is rich in high-quality protein and healthy omega-3 fatty acids, making it a nutritious choice for a protein source

Which nutrient is important for maintaining healthy skin and vision?

 

•  Fiber

• Vitamin A

• Vitamin D

•  Sodium

Answer explanation

Vitamin A is important for maintaining healthy skin and vision. It plays a vital role in the health of skin cells and is essential for good vision, especially in low-light conditions.

Which of the following foods is a significant source of antioxidants that help protect the body from oxidative stress and inflammation?

• Blueberries

• Potato chips

• Soda

• White rice

Answer explanation

Blueberries are a significant source of antioxidants, particularly anthocyanins, which help protect the body from oxidative stress and inflammation. They are known for their potential health benefits.

What is the recommended daily limit for added sugar intake for adults, as per the American Heart Association?

• No more than 5 teaspoons

• No more than 10 teaspoons

• No more than 20 teaspoons

• No more than 30 teaspoons

Answer explanation

The American Heart Association recommends that adults should limit their added sugar intake to no more than 5 teaspoons (25 grams) per day to reduce the risk of chronic diseases like heart disease and diabetes.

The American Heart Association recommends that adults should limit their added sugar intake to no more than 5 teaspoons (25 grams) per day to reduce the risk of chronic diseases like heart disease and diabetes.

• Ketogenic diet

• Atkins diet

• Paleo diet

• Mediterranean diet

Answer explanation

The Mediterranean diet is an eating pattern that emphasizes the consumption of whole grains, lean proteins, and a variety of fruits and vegetables. It is associated with various health benefits, including reduced risk of heart disease and improved overall well-being.