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Genetics for quiz
Genetics
| fill in the blanks | Answer |
|---|---|
| a___is a characteristic such as seed color | trait |
| a passing to offspring is called_____ | heredity |
| the study of heredity is called______ | genetics |
| factors that control traits is called_______ | genes |
| a____allele always shows up in an organism | dominant |
| a_____has two different alleles for a trait | hybrid |
| a _____ _____is hidden whenever the dominant allele is present | recessive allele |
| a_____is the way an organism looks | phenotype |
| genotype | |
| homozygus | |
| hetrozygous | |
| acquired trait | |
| enviormental | |
| learned | |
| manipulated | |
| DNA | |
| chromosomes | |
| 46 | |
| genes | |
| 23 |