Across
- 2. length of DNA that codes for a protein
- 7. having two identical alleles of a particular gene
- 8. genetic makeup of an organism in terms of the alleles present
- 10. version of a gene
- 11. thread of DNA madr up of genes
- 12. allele only expressed when there is no dominant almele of the gene
Down
- 1. having two different alleles of a particular gene
- 3. nuclear division giving rise to genetically identic cells
- 4. is one whose phenotype is influenced by more than one gene
- 5. features of an organism
- 6. an allele that is expressed if it is present
- 9. nuclear division giving rise to genetically different cells