Across
- 2. A length of dna that contains genetic code
- 3. Allele that shows itself in a phenotype.
- 7. When two alleles are the same e.g. RR
- 8. When an organism has different alleles e.g. Rr
- 10. Amino Acids
- 11. Parts of dna that are involved in pairing
- 12. shows traits over succesive generations
- 14. Allele that does not take precedence over a dominant allele in a phenotype
- 15. An alternative gene
Down
- 1. Thread like structure of nucleic acids and proteins
- 2. Genetic coding for a phenotype
- 4. The basic structural unit of dna
- 5. The core of the cell that contains dna
- 6. Visible outcome of a trait
- 7. Having the same structure of genes and proteins
- 9. Crossing an unknown individual with a homozygous recessive
- 10. Homozygous (dominant RR or recessive rr)
- 13. Characteristic of a phenotype