Biology Crossword Puzzle

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Across
  1. 2. A three-dimensional spiral shape;DNA is an example
  2. 7. Study of how living things interact with each other and with their environment
  3. 9. Organisms that can make their own food/primary producers
  4. 12. A guess as to what will happen during your experiment. It can either be accepted or rejected
  5. 14. The building blocks of nucleic acids
  6. 15. Chromosomes that are the same size and have the same genes at the same locations
  7. 17. Cell division specific to gametes
  8. 19. Glycerol and fatty acids are the monomers
  9. 20. Process in DNA replication that converts DNA into mRNA so it can leave the nucleus
Down
  1. 1. The scientific study of life
  2. 3. The first stage in cellular respiration
  3. 4. Sugar in DNA
  4. 5. The longest stage of mitosis
  5. 6. The process of converting sunlight into food
  6. 7. There are this many characteristics of life
  7. 8. A variation of a gene
  8. 10. These stem cells can become ALL specialized cell types
  9. 11. This enzyme “unzips” the DNA strands during replication
  10. 13. A sequence of three bases which code for amino acids
  11. 16. The process of creating new genetically identical cells for growth and repair
  12. 18. Pairs with guanine due to the rule of base pairing