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- 1. Multiple ChoiceDominant or recessive?
ttDominantRecessive - 2. Multiple ChoiceDominant or recessive?
DdDominantrecessiveneitherhomozygous - 3. Multiple ChoiceEmily has brown hair. Which is most likely a true statement about Emily?Emily’s favorite color is brown.Emily has a parent with brown hair.Emily’s older brother has brown hair.
- 4. Multiple Choice
Homozygous is when...the alleles are the samethe alleles are differentthe alleles are absentthe alleles are present - 5. Multiple ChoiceAa ishomozygous (purebred)heterozygous (hybrid)
- 6. Multiple ChoiceWhat is a phenotype?The expression of a trait; physical appearance.refers to the genetic makeup of an individualAn organism that has the same genes for a trait (ex. TT or tt)the passing of traits from parent to offspring
- 7. Multiple ChoiceHomozygous or heterozygous?
BBHomozygousHeterozygous - 8. Multiple ChoiceWhich of the following is a phenotype?Aared hairheterozygousDNA
- 9. Multiple Choiceaa always shows up asdominantrecessive
- 10. Multiple ChoiceWhat is the dominant trait?yellow pea seedsgreen pea seedsthere is no dominant seedJolly green giant
- 11. Multiple ChoiceWhat is heredity?A kind of genetic disorderThe way DNA dividesA trait you inherit from your parentsThe passing down of traits from parents to children
- 12. Multiple ChoiceGenotype refers to the ...physical expression of the genesthe possible combination of alleles in a genewhether an allele is dominant or recessivehow an organism will appear
- 13. Multiple ChoiceWhat is a phenotypeThe genetic make up (code)The physical trait
- 14. Multiple Choicehaving two of the same genes for the trait (sometimes called purebred).homozygoushetrozygousproteinchromosome
- 15. Multiple Choicehaving two different genes for a trait (sometimes called hybrid).proteinhomozygousheterozygousgenotype
- 16. Multiple ChoiceAre recessive traits shown with capital or lowercase letters?CapitalLowercase
- 17. Multiple ChoiceThe physical appearance or the way a gene looks is known as it's....genotypeallelegenephenotype
- 18. Multiple ChoiceThe mathematical chance that something will happen is known as...chanceluckprobability
- 19. Multiple ChoiceThe different forms of genes are known asenvironmentprobabilitytraitsalleles
- 20. Multiple ChoiceAn allele or gene that always shows isrecessivedominanthiddenpresent
- Answer choicesTagsAnswer choicesTags