Genetics

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Across
  1. 2. Chromosomes are composed of _____ strands of DNA.
  2. 5. Genes that contribute to a specific trait generally come in _____.
  3. 7. the passing of traits from one generation to another
  4. 9. the physical expression of the genes
  5. 10. the set of genes carried by the organism
  6. 11. A segment of DNA found on a chromosome that contributes the inheritance of a particular trait.
Down
  1. 1. DNA coils to form a _______ _______.
  2. 3. a structure found in the nucleus of a cell that contains the DNA
  3. 4. Genes are responsible for the __________ characteristics that distinguish one individual from another.
  4. 6. what is one get from a pair called?
  5. 8. What is short for deoxyribonucleic acid?