Remedial Activity 1

Which nutrient is primarily responsible for providing energy to the body?

• Carbohydrates
• Vitamins
• Minerals
• Proteins

What is the recommended amount of sleep for teenagers aged 14-17?

• 8 to 10 hours
• 10 to 12 hours
• 4 to 6 hours
• 6 to 8 hours

Which organ is primarily responsible for filtering and excreting waste from the blood?

• Kidneys
• Liver
• Heart
• Lungs

Which vitamin is known for its role in maintaining healthy vision?

• Vitamin A
• Vitamin E
• Vitamin C
• Vitamin D

What is the primary function of white blood cells?

• To fight infections
• To clot blood
• To carry oxygen
• To store energy

Which type of fat is considered unhealthy and should be limited in the diet?

• Trans fats
• Unsaturated fats
• Omega-3 fatty acids
• Monounsaturated fats

What is a common symptom of dehydration?

• Thirst
• Clear skin
• Better concentration
• Increased energy

What health condition is characterized by high blood sugar levels?

• Diabetes
• Hypertension
• Asthma
• Cholesterol

Which lifestyle factor is most directly associated with improved cardiovascular health?

• Regular exercise
• Smoking
• Sedentary behavior
• High sugar diet

What is the primary source of energy for the brain?

• Glucose
• Fat
• Oxygen
• Protein