#3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color:...
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Transcript of #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color:...
![Page 1: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/1.jpg)
#3 – List EACH trait you thought the Potato Head
child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:
![Page 2: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/2.jpg)
What does all this mean???
![Page 3: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/3.jpg)
Gym Sock Genetics
![Page 4: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/4.jpg)
Gym Sock Genetics
1.How many socks are given to a child by a parent?
One from each parent
![Page 5: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/5.jpg)
Gym Sock Genetics
Dominant Trait:• Appears if one or both
parents passes it.• Written as a CAPITAL
letter/allele
![Page 6: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/6.jpg)
Gym Sock Genetics
3. What color represents the dominant trait?
Red represents the dominant trait. (R)
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Gym Sock Genetics
Recessive Trait:• Appears ONLY when
both parents pass it.• Written as a lowercase
letter/allele
![Page 8: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/8.jpg)
Gym Sock Genetics
4. What color represents the recessive trait?
White represents the recessive trait. (r)
![Page 9: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/9.jpg)
Gym Sock Genetics
Genotype:TWO inherited alleles/letters (different forms of the gene)
![Page 10: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/10.jpg)
Gym Sock Genetics
5. What genotypes make red?
RR and Rr
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Gym Sock Genetics
6. What genotypes make white?
rr
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Genotypes always come in pairs
Why????Inherit from one allele
from EACH parent
![Page 13: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/13.jpg)
Gym Sock Genetics
Heterozygous (hybrid):
Different alleles (Rr) for a particular trait.
![Page 14: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/14.jpg)
Gym Sock Genetics
Homozygous (purebred):
Same alleles (RR and rr) for a particular trait.
![Page 15: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/15.jpg)
Gym Sock Genetics
7. List the genotype of a heterozygous individual.
Rr(different alleles = capital letter and lowercase letter)
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Gym Sock Genetics
8. List the two possible genotypes of a homozygous individual.
RR and rr (same alleles = two capital letters or two lowercase
letters)
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Gym Sock Genetics
9. Which of the above genotypes is the homozygous dominant?
RR
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Gym Sock Genetics
10. Which of the above genotypes is the homozygous recessive?
rr
![Page 19: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/19.jpg)
Phenotype:• An organism’s
appearance• What you see
Gym Sock Genetics
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CFU….What determines the
phenotype??(HINT: Think of 2
letters!!!)
A GENOTYPE
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Gym Sock Genetics
11. What is the phenotype of the homozygous dominant genotype?
Red (RR)
![Page 22: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/22.jpg)
Gym Sock Genetics
12. What is the phenotype of the homozygous recessive genotype?
White (rr)
![Page 23: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/23.jpg)
Gym Sock Genetics
13. What is the phenotype of the heterozygous one?
Red(Rr)
![Page 24: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/24.jpg)
Gym Sock Genetics14. What does the sock represent in our model?
Genes Alleles
![Page 25: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/25.jpg)
Gym Sock Genetics
15. What do the two different colors of socks represent?Different alleles
![Page 26: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/26.jpg)
What does all this mean???
![Page 27: #3 List EACH trait you thought the Potato Head child would have: Eye Color Ear Color: Nose Color: Lip Color: Skin Color:](https://reader033.fdocuments.net/reader033/viewer/2022052916/5a4d1b7a7f8b9ab0599b8c5c/html5/thumbnails/27.jpg)
Review Questions1. phenotype; genotype2. alleles3. traits or characteristics4. the dominant trait5. Each plant had two alleles for
each characteristic, and each parent gives one allele to the offspring which may be dominant or recessive.