Unit 1Higher Human

12345678910111213141516171819
Across
  1. 5. shape of DNA is described as
  2. 6. type of bond that joins amino acids together
  3. 9. sub-units that join together to form a polypeptide
  4. 10. instead of tymine what does adenine pair with in RNA
  5. 12. where one amino acid is changed to another
  6. 13. a cycle in respiration
  7. 16. joins with acetyl coAto form citrate
  8. 17. change in structure number or sequence of genes in a chromosome
  9. 18. stop codon
Down
  1. 1. where part of a chromosome flips itself around
  2. 2. first stage of respiration
  3. 3. joinsfragmens of DNA together onthe lagging strand
  4. 4. a set of genes is repeated
  5. 7. coding regions
  6. 8. site of translation
  7. 11. name of the repeating units that make up a molecule of DNA
  8. 12. kreb cycle takes place there in the mitochondria
  9. 14. the process where introns are removedand exons are joined back together
  10. 15. pairs with cytosine
  11. 19. site of transcription