Consider a gene with two alleles that show complete dominance. When a homozygous recessive individual (qq) is crossed with a heterozygous individual (Qq), they have a 50 percent chance of producing a homozygous recessive offspring. The next time these two individuals breed, what are the chances that they will once again have a homozygous recessive progeny? O percent 25 percent 50 percent 75 percent

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A: Genotype refers to the genetic material that is passed from one generation to another. Phenotype is…

Q: When many families were tested for their ability to taste the chemical PTC, the parental pairs were…

A: The ability to taste PTC is a dominant trait. Taster = TT, Tt Non taster = tt

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Q: Which of the statements can be conluded from Gregor Mendel's experiments with pea plants? (There can…

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Q: A heterozygous green eyed monster is crossed with a purple eyed monster. a)What proportion…

A: Organisms can be homozygous or heterozygous for a gene. An organism can be homozygous dominant if it…

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Q: You are a zoologist working with Giraffes. Their main traits are: Grey tongues (G"), Rudimentary…

A: This is a trihybrid test cross. Because three genes are involved in this case.

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A:

Q: Normal pigmentation dominates no pigmentation (albino). For an organism to exhibit color, it must…

A: So, the bull with the red heterozygous allele has one red allele and one for no color (albino).…

Q: The gene dimples is responsible presence or absence of dimples. People with a copy of the dominant…

A: As Dominant allele (D) has dimple whereas recessive allele (d) does not have dimple.So, DD -…

Q: The Dracula gene makes mice active at night and only consume blood instead of normal food.  You…

A: To perform the chi-squared test, we need to set up our null and alternative hypotheses:

Q: In sweet pea plant, an allele for purple flowers(P) is dominant when paired with a recessive allele…

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Q: When dealing with a complete dominant trait which of the following statements is TRUE? Heterozygous…

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A: Let P and p are two alleles. These two alleles are Codominant to each other.

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Q: > Is Sam's genotype homozygous dominant, homozygous recessive, or heterozygous? Based on these…

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Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.