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Unti 10
Genetics
| Question | Answer |
|---|---|
| Dominant | the characteristic encoded for is always expressed |
| Recessive | the characteristic encoded for is expressed only in the absence of a dominant |
| Homozygous | having a gene with two of the same alleles |
| Heterzygous | having a gene with two different alleles |
| Phenotype | a characteristic encoded for by genes |
| Genotype | allelic content of a gene pair |
| Monohybrid Cross | considers one gene pair per parent |
| Dihybrid Crosss | considers two gene pairs per parent |
| Be able to calculate the expected genotypic and phenotypic rations for monohybrid crosses involving complete or incomplete dominance | Complete Phenotypic ratio: HD, HETER, HR Complete Genotypic ratio: D, R Incomplete Phenotypic ratio: HD(1), HETER, HD(2) Incomplete Genotypic ratio: HD(1), HETER,, HD(2) |