Across
- 2. plants that use nitrogen as food
- 4. counteracts extra acid and base
- 5. the 9 amino acid your body can NOT make
- 6. a protein deficiency disease
- 8. two or more proteins combined
- 10. proteins that defend the body from sickness
- 12. the 11 amino acids your body can make
- 13. the practice of eating largely plant foods
- 15. maintenance of acids and bases in the body
- 17. lack of proper nutrition
- 18. desease cased by lack of calories and protein
- 19. Animal foods are the source
Down
- 1. plants furnish these
- 3. sickness caused by lack of essential nutrients
- 7. building blocks of protein molicles
- 9. macronutrient that has energy made of carbon,hydrogen,oxygen,nitrogen
- 11. a condition caused by lack of caloriesa
- 14. compares the nitrogen that goes in and out of the body
- 16. when things cause a protein molicle to change