What Is The Possible Genetic Makeup Of Gametes Produced By This Organism

Y'all demand to know how to use Mendel's laws of segregation and independent assortment to analyze patterns of inheritance.
Y'all demand to know how dominant, recessive, codominant, sex-linked, polygenic, and multiple allele modes of inheritance cause observed inheritance patterns.

Hemophilia is a sex-linked, recessive trait. Which of the following describes the probability of hemophilia in the offspring of a human being who does not take hemophilia and a adult female whose male parent is a hemophiliac?

A. Each of their sons will have hemophilia.

B. None of their daughters will have hemophilia.

C. Their sons have a 25% hazard of having hemophilia.

D. There is a l% chance that their daughters will have hemophilia.

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Alleles for the A and B blood cell antigens are codominant. The condition where no antigens are nowadays on the claret cells (type O blood) is a recessive trait. Which prepare of parents can most likely produce a child with type O claret?

A. i parent with blazon AB blood, and the other parent with type A blood

B. one parent with type AB claret and the other parent with type O blood

C. one parent with heterozygous type A blood, and the other parent with blazon O claret

D. one parent with homozygous blazon A blood, and the other parent with homozygous type B claret

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I of the parents of a child has phenylketonuria (PKU), which is caused by recessive alleles. The other parent does not have the PKU alleles. What is the chance that the couple will have a child with phenylketonuria?

A. 0%

B. 50%

C. 75%

D. 100%

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Hitchhiker's thumb (H) is dominant to no hitchhiker's thumb (h). A woman who does not have hitchhiker's pollex marries a man who is heterozygous for hitchhiker'south pollex. What is the likely genotypic ratio of their children?

A. 0% Hh: 100% hh

B. 50% Hh: l% hh

C. 75% Hh: 25% hh

D. 100% Hh: 0% hh

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This diagram shows a pedigree for a recessive genetic disorder.

GENETICS

What is the genotype of individual half-dozen?

A. Ten^HX^H

B. 10^HX^h

C. X^HY

D. X^hY

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This diagram shows a diploid cell with ii pairs of homologous chromosomes.

diploid cell

Due to contained assortment, what is the possible genetic make-upwards of gametes produced by this organism?

A. SsTt

B. Ss, Tt

C. South, s, T, t

D. ST, St, sT, st

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The table lists the trials for fruit colour where allele R exhibits incomplete dominance over allele R'.

incomplete dominance

Heterozygous fruit take orange phenotypes. What per centum of offspring are expected to have an orange phenotype if the parent plants are orange (RR') and xanthous (R'R')?

A. 25%

B. 50%

C. 75%

D. 100%

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Mendel hypothesized that reproductive cells have only one cistron for each inherited trait. This hypothesis is supported by which observation?

A. Haploid cells are produced by mitosis.

B. Diploid cells are produced past mitosis.

C. Haploid cells are produced by meiosis.

D. Diploid cells are produced past meiosis.

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A human babe male child inherits a recessive allele from his female parent. In which circumstance would he most likely show the trait coded for by the recessive allele?

A. The infant inherits the dominant allele from his father.

B. The allele is on an autosomal chromosome and the baby is a twin.

C. The allele is on the Ten chromosome.

D. The allele is on the Y chromosome.

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