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- 1. Multiple ChoiceWhich of the following is heterozygousFFttGgRR
- 2. Multiple ChoiceWhich of the following is homozygous recessive?rrAATTFf
- 3. Multiple ChoiceWhat does the prefix hetero- in heterozygous mean?samedifferentdatinghuman
- 4. Multiple ChoiceWhich of the following is homozygous dominant?JjRrMMee
- 5. Multiple ChoiceThe physical appearance of a trait is known as the-genotypephenotypecharacteristicsintelligence
- 6. Multiple ChoiceHow many letters does a genotype contain?1234
- 7. Multiple ChoiceMark is heterozygous. If B is for brown hair, and b is for blonde hair, what is Mark's phenotype?Brown HairBlonde HairBrown and Blonde HairBlack Hair
- 8. Multiple ChoiceMark is heterozygous. If B is for brown hair, and b is for blonde hair, what is Mark's genotype?BBbbBbbB
- 9. Multiple ChoiceThe two-letter code that describes the genetic traits of an organism is called a-PhenotypeGenotypePhysical AppearanceIntelligence
- 10. Multiple ChoiceThe different forms of a gene are calledtraitschromosomesallelespeas
- 11. Multiple ChoiceA section on a chromosome that has genetic information for one trait is called ageneallelephenotypegenotype
- 12. Multiple Choicethe study of heredityBotanyAstronomyGeneticsEcology
- 13. Multiple Choice
What you see, or the physical appearance.GenotypePhenotypeHomozygousHeterozygous - 14. Multiple ChoiceHow much of your DNA do you inherit from your mom?10%25%50%it varies
- 15. Multiple Choice
These types of alleles are only expressed if the organism has two copies
dominant
recessive
homozygous
heterozygous
- 16. Multiple ChoiceLong strands of DNA are calledDNAChromosomeAllelesPhenotype
- 17. Multiple ChoiceRecessive Traits show upAlwaysOnly when there are two
- 18. Multiple ChoiceDominant Traits show upAlwaysOnly when there are two
- 19. Multiple ChoiceThis symbol represents an...Unaffected MaleUnaffected FemaleAffected MaleAffected Female
- 20. Multiple ChoiceThis symbol represents an...Unaffected FemaleUnaffected MaleAffected MaleAffected Female
- Answer choicesTagsAnswer choicesTags