Genetics Crossword

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Across
  1. 3. – Each half of a duplicated chromosome.
  2. 4. – A change in the DNA sequence.
  3. 5. – A characteristic that is inherited.
  4. 7. – An allele that is masked by the dominant allele.
  5. 10. – An individual who has one recessive allele for a trait but does not express it.
  6. 11. – Different versions of the same gene.
  7. 12. – A segment of DNA that determines a specific trait.
  8. 13. – The physical expression of an organism's genetic traits.
  9. 15. – The process of breeding two organisms to study inheritance.
  10. 16. – A structure in the nucleus of a cell that carries genetic material.
Down
  1. 1. – The genetic makeup of an organism.
  2. 2. – An allele that masks the expression of another allele.
  3. 3. – A situation where both alleles in a heterozygote are fully expressed.
  4. 6. – The father of modern genetics.
  5. 8. – The molecule that carries genetic information.
  6. 9. – Having two different alleles for a particular gene.
  7. 14. – A tool used to predict genetic crosses.
  8. 17. – Having two identical alleles for a particular gene.