WorksheetsFood Energy
Total questions: 21
Worksheet time: 11mins
In what units is food energy measured?
Ergs
Joules
Calories
Watts
How many Joules are in 1 Calorie
1000 J
4184 J
2405 J
325 J
How do we store energy in our bodies
batteries
muscles
hair
fat
What types of energy does our chemical potential energy turn into?
kinetic
thermal
electrical
all of the above
How many Calories does 1 g of fat provide to the human body?
1 C
4 C
9 C
4184 C
How many Calories does 1 g of carbohydrate or protein provide to the human body?
1 C
4 C
9 C
4184 C
Which of the following is NOT a source of energy for humans?
Fat
Protein
Carbohydrates
Water
Which of the following can be stored as fat if too much is consumed?
carbohydrates (carbs)
fat
protein
all of these
What is the process called when the body converts food into energy?
Photosynthesis
Metabolism
Osmosis
Fermentation
Which of the following nutrients is primarily responsible for muscle repair?
Carbohydrates
Fats
Proteins
Vitamins
What is the primary function of carbohydrates in the human body?
Build muscle
Provide energy
Store fat
Regulate hormones
Which vitamin is essential for calcium absorption in the human body?
Vitamin A
Vitamin B
Vitamin C
Vitamin D
Which mineral is crucial for oxygen transport in the blood?
Calcium
Iron
Magnesium
Potassium
What is the primary function of dietary fiber in the human body?
Build muscle
Provide energy
Aid digestion
Store fat
Which macronutrient is the most energy-dense?
Carbohydrates
Proteins
Fats
Vitamins
Calorie is a measure of
Energy
Weight
Distance
Volume
If you eat 1050 calories at dinner, how many joules of energy are available to you?
9450 J
4200 J
3.98 J
4,393,200 J
If you use 1,464,400 J during exercise, how many calories have you burned?
366,100 cal
350 cal
6,127,049,600 cal
162,711 cal
Which nutrient is the main source of quick energy for the body?
Vitamins
Fats
Proteins
Carbohydrates
What is the recommended daily intake of Calories for an average adult?
1200-1500 Calories
3500-4000 Calories
500-800 Calories
2000-2500 Calories
Which of the following nutrients provides no Calories to the human body?
Vitamins
Fat
Protein
Carbohydrates
