Nutrition Insights for Grade 10

What are the primary food sources of carbohydrates?

• Meats and fish

• Nuts and seeds

• Oils and fats

• Grains, fruits, vegetables, legumes, and dairy products.

Name two food sources rich in protein.

• Potatoes

• Chicken, Lentils

• Rice

• Bread

Which vitamin is primarily found in citrus fruits?

• Vitamin C

• Vitamin A

• Vitamin D

• Vitamin E

What mineral is essential for bone health?

• Iron

• Magnesium

• Sodium

• Calcium

Identify a common nutritional deficiency in children.

• Vitamin C deficiency

• Iron deficiency

• Protein deficiency

• Calcium deficiency

What are the symptoms of iron deficiency anemia?

• Increased appetite

• Symptoms of iron deficiency anemia include fatigue, weakness, pale skin, shortness of breath, dizziness, and cold hands and feet.

• High blood pressure

• Frequent headaches

Describe the main function of the digestive system.

• To produce hormones for metabolism regulation.

• The main function of the digestive system is to break down food for nutrient absorption and waste elimination.

• To filter toxins from the bloodstream.

• To store food for later digestion.

What role does the stomach play in digestion?

• The stomach is responsible for producing bile for fat digestion.

• The stomach mixes food with gastric juices to break it down for nutrient absorption.

• The stomach filters toxins from the bloodstream.

• The stomach absorbs all nutrients directly from food.

How does the small intestine contribute to nutrient absorption?

• The small intestine filters waste products from the blood.

• The small intestine secretes hormones that regulate digestion.

• The small intestine absorbs nutrients through its extensive surface area and specialized structures.

• The small intestine primarily stores nutrients for later use.

What is the significance of dietary fiber in nutrition?

• Dietary fiber is significant for digestive health, blood sugar regulation, cholesterol reduction, and weight management.

• Dietary fiber is mainly used for energy production.

• Dietary fiber is primarily a source of protein.

• Dietary fiber is essential for vitamin absorption.