Across
- 3. A specific sequence of DNA that determines one or more traits
- 5. A variant, or version, of a gene
- 6. The genetic condition in which a trait is not observed in the phenotype of a heterozygous individual
- 10. The next generation in a genetic cross (Children in humans)
- 13. Process by which a sperm cell from a male unites with an egg cell from a female to produce offspring that inherit traits from both
- 14. (DeoxyribonucleicAcid) a long double-helical molecule, present in chromosomes, that contains the genes
- 16. A strand of DNA - and sometimes associated with proteins - that contains the genes that store hereditary information
- 17. A change in the DNA of a gene that can lead to a different trait.
- 18. The genetic condition in which one copy of a version of a gene (allele) in an individual gives rise to an observed trait
Down
- 1. An offspring produced by asexual reproduction, either naturally or through artificial processes
- 2. The study of inherited traits
- 4. An organism that has two different alleles for a specific trait
- 5. Process by which organisms make exact copies of themselves without the union of gametes (sperm and egg cells)
- 7. An organism that has two identical alleles for a specific trait
- 8. The passage of traits from parent to offspring
- 9. The union of a male sperm and a female egg to form a zygote
- 11. An organism's observable traits
- 12. An individual's pair of alleles for a specific gene or group of genes that determine a trait
- 15. A specific version of a characteristic that varies from one individual to another
