Ava's Biology Crossword

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Across
  1. 2. Cell division producing gametes with half the chromosome number
  2. 4. DNA technology used to compare individuals or organisms
  3. 7. Cell division producing identical daughter cells
  4. 10. Mutation present in body cells, not inheritable
  5. 12. RNA that carries genetic code from DNA to ribosomes
  6. 13. Response by immune system involving antibodies
  7. 17. Natural chemical or radiation causing mutations
  8. 18. Disorder caused by abnormal cell growth
  9. 21. Technology improving vision by reshaping cornea
  10. 22. Mechanism maintaining constant internal conditions
  11. 23. Process where ribosomes assemble amino acids into a polypeptide
  12. 26. Study of patterns of disease in populations
  13. 27. Process of copying DNA before cell division
  14. 29. Hormone controlling blood sugar
  15. 31. Fertilisation inside the female reproductive tract
Down
  1. 1. Plant reproduction technique used in agriculture
  2. 3. Type of allele expression where both traits are visible
  3. 5. Transmission method via bite of an insect
  4. 6. Technology using implanted electrodes to restore hearing
  5. 8. Technological method used to determine DNA sequences
  6. 9. Plant structure controlling water loss
  7. 11. Protein structure determining its function
  8. 14. Disease causing virus or bacteria
  9. 15. Non-specific immune response present from birth
  10. 16. Type of reproduction involving gametes
  11. 19. Organism with genes from another species
  12. 20. Historical figure demonstrating germs cause disease
  13. 24. Small variations in DNA sequence in a population
  14. 25. RNA that brings amino acids to the ribosome
  15. 28. Infectious protein causing neurodegenerative diseases
  16. 30. Type of mutation caused by radiation