Genetic Factors in Inheritance Quick Check

Questions:
1.What is the definition of epistasis?
2.Which is an example of codominance?
3.Consider that a plant with genotype RR has red flowers and a plant with genotype WW has white flowers. This plant species expresses incomplete dominance for flower color when the plant is heterozygous.
The offspring of a cross between an RR plant and a WW plant would be
4.A genetic disease is found in a family that affects the immune system, lungs, heart, and kidneys. A DNA analysis of several affected and unaffected family members determines that the disease is caused by a mutation in a single gene. What type of inheritance pattern is shown in this disease?
5.If a homozygous white horse CWCW and a homozygous black horse CBCB are bred together, what is the likelihood that their offspring will be roan with both colors represented in their hair if this gene follows a codominant inheritance pattern?

Answers:
1.when the allele of one gene masks the phenotype of another gene
2.roan coat color in horses
3.all pink
4.pleiotropy
5.100%

(you can trust my answers if YOU want too)
-coconut

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  1. 100% correct, thanks again Coconut!

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  2. Coconut is correct I got 100%

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  3. Coconut is correct but one was changed
    2. In humans, dimples are a dominant trait. Predict the percentage of children that will have dimples if one parent is heterozygous for dimples and the other parent does not have dimples.
    (50 percent)
    Trust if you want

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  4. xoxo my hero

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  5. Here are the answers

    What is the definition of epistasis? A. when the allele of one gene masks the phenotype of another gene

    Which is an example of codominance? D. black and brown spotted coat color in horses

    Consider that a plant with genotype RR has red flowers and a plant with genotype WW has white flowers. This plant species expresses incomplete dominance for flower color when the plant is heterozygous.
    The offspring of a cross between an RR plant and a WW plant would be. D. all pink

    A genetic disease is found in a family that affects the immune system, lungs, heart, and kidneys. A DNA analysis of several affected and unaffected family members determines that the disease is caused by a mutation in a single gene. What type of inheritance pattern is shown in this disease? D.pleiotropy

    If a homozygous white horse CWCW and a homozygous black horse CBCB are bred together, what is the likelihood that their offspring will be roan with both colors represented in their hair if this gene follows a codominant inheritance pattern? B. 100%

    All correct. Trust me if you want. Hope this helps. Have a great rest of you day Y'all.

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  6. Hello! Just so you know by using these sites (Jishka, Brainly, etc) You are breaking the honor code by cheating. We have already contacted 40+ parents/guardians about this matter. If you need help, please talk to you're learning coach. If you know any student/students that use this website, please contact us, a few helpful students told us about this. If you are one of those, Thank you!

    "๐˜ž๐˜ฆ ๐˜ค๐˜ข๐˜ฏ๐˜ต ๐˜ฉ๐˜ฆ๐˜ญ๐˜ฑ ๐˜ฆ๐˜ท๐˜ฆ๐˜ณ๐˜บ๐˜ฐ๐˜ฏ๐˜ฆ, ๐˜ฃ๐˜ถ๐˜ต ๐˜ฆ๐˜ท๐˜ฆ๐˜ณ๐˜บ๐˜ฐ๐˜ฏ๐˜ฆ ๐˜ค๐˜ข๐˜ฏ ๐˜ฉ๐˜ฆ๐˜ญ๐˜ฑ ๐˜ด๐˜ฐ๐˜ฎ๐˜ฆ๐˜ฐ๐˜ฏ๐˜ฆ" - Ronald Reagan.

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  7. ^
    Your*

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  8. Saint Panda#0294

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  9. dam nobody even cared for what Connections academy had to say , they think we will learn our lessons If they threaten us with that lol

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  10. Pearson Connections Academy is a bogus post. They didn't even use the right form of your and the punctuation is off. Don't rat on people just because they need help and use the internet for that. Sometimes you learn more from looking online than from teachers themselves. It's also more convenient in certain situations.

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  11. They aren't lying I have got an email about the websites and they have not done a whole lot.

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