cycles of matter

Edit Answers
12345678910111213141516171819202122232425262728
Across
  1. 2. reactions -first step of photosynthesis uses sunlight to split H2O and make ATP and NADPH O2 is released
  2. 3. -nutrient used in phosphates of nucleic acids and phospholipids of membranes often limited
  3. 5. -organelle site of steps 2 and 3 aerobic cellular respiration
  4. 7. -third steps of aerobic respiration NADH and FADH2 from earlier reactants are used to make 32 units of ATP
  5. 11. - any number of organized or specialized structures within an living cell
  6. 13. reactions -second step of photosynthesis, uses energy in ATP and NADH to make glucose
  7. 16. respiration -process of breathing down glucose to make ATP starts with C6H12O6 and end with CO2 and H2O
  8. 19. cycle -second step of aerobic respiration pyruvate is broken down while NADH and FADH are made releases CO2
  9. 21. -nutrient forms the backbone for all macromolecules in living things
  10. 22. -sphere of earth all the water on earth
  11. 23. -adenosine triphosphate charged energy storage molecule with 3 phosphorus groups
  12. 25. - first step of aerobic respiration breaks down glucose
  13. 27. -nutrient used in proteins and acids must be fixed for living to use often limited
  14. 28. -pigment in chloroplast used to trap light energy during photosynthesis
Down
  1. 1. -type of organism that is able to make its own food base of the food chain
  2. 4. - process of using light to create glucose
  3. 5. -anything that has mass and takes up space makes up everything
  4. 6. -adenosine diphosphate uncharged energy storage molecule with 2 phosphates
  5. 8. -type of organism that breaks down biotic compounds into abiotic compounds recycles
  6. 9. -sphere of earth all living things on earth
  7. 10. - substances created during a chemical reaction made from reactants
  8. 12. -substances at the beginning of a chemical reaction changed into products
  9. 14. -second step of anaerobic respiration 2 types include alcoholic and lactic acid
  10. 15. -sphere of earth all the gasses surrounding earth
  11. 17. -describes a situation in which oxygen is not present
  12. 18. - site of photosynthesis
  13. 20. -type of organism that must eat other organisms to obtain energy
  14. 24. -describe a situation in which oxygen is present
  15. 26. -sphere of earth all soil and rocks on earth