Food is a source of building materials and energy

12 questions

1. What type of organism always starts a food chain?
2. Which types of organisms are producers?
3. A cow eats grass, therefore it is known as a ___ consumer.
4. Which foods have a high fat content?
5. Match up the food group to its function in the body.
6. True or false? Taking a vitamin tablet is the only way to get vitamins.
7. The arrows in a food chain show the transfer of...
8. The dry mass of a living organism is known as ___.
9. True or false? Food is a fuel for your body.
10. Sort these people into order based on the amount of carbohydrate and protein they need in their diet. Start with the person that needs the most.
11. True or false? One kilojoule is the same as 100 joules.
12. How many kilojoules of energy is provided by a portion of this cereal?

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