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- 1. Multiple Choice
Pedigree chart
shows how heritable traits/diseases are passed through generations
shows how certain dog breeds are more pure based on the food they eat
- 2. Multiple Choice
What does a filled circle represent?
Not affected male
Not affected female
Affected male
Affected female
- 3. Multiple ChoiceWhat does a filled in square represent?Not affected FemaleNot affected MaleAffected MaleAffected Female
- 4. Multiple Choice
How many generations are shown in this pedigree?
(hint the rows)
1234 - 5. Multiple Choice
How many children did the parents in row I have?
(look closely and follow the lines)
1234 - 6. Multiple Choice
How many grandchildren did the parents in row I have?
2
4
6
8
- 7. Multiple Choice
How many affected males does this pedigree show?
1234 - 8. Multiple Choice
Which of the following correctly describes the individual II-5 ?
affected male
unaffected male
affected female
unaffected female
- 9. Multiple Choice
Shaded symbols represent individuals that express a recessive trait.
Based on the pedigree, what would be the phenotype of individual II-3?AA
Aa
aa
- 10. Multiple Choice
Shaded symbols represent individuals that express a recessive trait.
Based on the pedigree, what would the be percent chance that an offspring fromII-3 (homozygous recessive) and II-4 (heterozygous) will be affected?
(*hint* you NEED to do a punnett square)
25%
50%
100%
- 11. Multiple ChoiceT4 - What genotype is missing from this Punnett Square?RrYyRRYYrryyRrYY
- 12. Multiple ChoiceWhat goes in box 3AabbAABBAAbbaaBb
- 13. Multiple Choice
What goes in box 15
aabb
AABB
aaBB
AAbb
- 14. Multiple Choice
Based off this punnett square, what fraction of the offspring will have wrinkled, green seeds?
9/16
3/16
1/16
16/16
- 15. Multiple ChoiceT4 - Based off this Punnett Square, what fraction of the offspring will have wrinkled, yellow seeds?9/163/161/1616/16
- 16. Multiple Choice
What is the genotype for a pea plant that is
heterozygous for round seeds (R) and homozygous recessive for green seeds (y)?
RRyyRrYyRryy - 17. Multiple Choice
What is the genotype for a pea plant that is
heterozygous for round seeds (R) and heterozygous for yellow seeds (Y)?
RRyyRrYyRryy - 18. Multiple Choice
Fur: B=brown b=white Ears: E=pointed e=round
What is the genotype for a dog that is
heterozygous for fur and heterozygous for ears?
BBEE
BbEe
BeBe
- 19. Multiple Choice
Fur: B=brown b=white Ears: E=pointed e=round
What is the genotype for a dog that is
homozygous recessive for fur and homozygous dominant for ears?
bbEE
BBee
BBeE
- 20. Multiple Choice
Fur: B=brown b=white Ears: E=pointed e=round
What is the genotype for a dog that is
heterozygous for fur and homozygous recessive for ears?
BbEE
Bbee
bbEe
- Answer choicesTagsAnswer choicesTags