Biology

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Across
  1. 4. when the population increases
  2. 6. an enzyme that synthesizes short rna
  3. 13. an area on the planet with living beings
  4. 14. made in ribosome, composed of a chain of amino acids
  5. 16. 'the instucion manual' carries hereditary information
  6. 17. makes up much of the inside of a cell
  7. 18. a group of atoms together creating a compound
  8. 19. copy of dna carries information to the ribosome the messenger
  9. 21. the large membrane organelle 'the office'
  10. 23. the basic units of life, this is as small as it gets.
  11. 24. breaks down food and absorbs nutrients
  12. 27. transports matierals to and from cells, blood.
Down
  1. 1. responsible for making many some things
  2. 2. a biological bunch of organisms interacting with each-other
  3. 3. the natural habitat with a community of organisms and flora and fauna
  4. 5. the different forms of a gene
  5. 6. the likelihood that a particular event will occur
  6. 7. one of the 'building blocks'
  7. 8. when the beings are together creating more than one.
  8. 9. when the cells get together they form this
  9. 10. the being formed by the system that is fully funcional.
  10. 11. made of rna where protein synthesis happens
  11. 12. carries dna, in shape of an x
  12. 15. in plant cell that makes it green
  13. 20. the study of hereditary
  14. 22. when the organs are together they make a functional ------ that helps the living being survive.
  15. 25. detects informaton from the enviroment and controls body function
  16. 26. the basic funcional unit in every living being.