Crossword By Mirtha Ruz.

Edit Answers
12345678910111213141516171819202122232425262728293031
Across
  1. 1. structures within the cell nucleus.
  2. 4. it looks like.
  3. 8. isolation-can signficantly impact natural selection.
  4. 9. is needed for a chemical reaction to take place.
  5. 12. stable conditions.
  6. 13. selection-is a fundamnetal concept in biology that explain how species change and adpat over time.
  7. 19. a highly folded inner membrane that produces energy storing.
  8. 20. not affected non receptive.
  9. 21. it does.
  10. 22. monomers connected together.
  11. 26. leave nucleus.
  12. 28. the process by which DNA makes a copy of itself.
  13. 29. specific DNA sequence.
  14. 30. reactions that require the presence of oxygen.
  15. 31. characteristics change disrupted function.
Down
  1. 2. energy from the sun.
  2. 3. up chemical reactions.
  3. 5. capacity-maxium number of living things it can support.
  4. 6. Dogma-DNA-RNA-Proteins.
  5. 7. particles are important for living things.
  6. 10. to the gradual change in the characteristcs.
  7. 11. in an endosymbiont theory.
  8. 14. Bonds-are weak atractions between the nitrogenous.
  9. 15. chemical used to kill control pests, weeds of fungi.
  10. 16. conservative-meaning each new dna molecule consists.
  11. 17. substance that kills, or innibits the growth of bacteria.
  12. 18. light energy and gives leaves and stems their green color.
  13. 23. structure that biomolecules can be broken down to.
  14. 24. leave nucleus.
  15. 25. reactions that do not require the presence of oxygen.
  16. 27. is made from a chemical reaction.