In cats, curled ears result from an allele (Cu) that is dominant over an allele (cu) for normal ears. Black color results from an independently assorting allele (G) that is dominant over an allele for gray (g). A gray cat homozygous for curled ears is mated with a homozygous black cat with normal ears. All the F1 cats are black and have curled ears. Q. If two of the F1 cats mate, what phenotypes and proportions are expected in the F2?

Q: The presence of second allele (E) affects the coat color of Labrador. In particular, the presence of…

A: This is an example of recessive epistasis. Consider the B locus genes are responsible for the…

Q: n guinea pigs, rough coat dominant (r) to smooth coat (r) and black coat (b) is dominant to white…

A: 1 ) Genotypes of the parent will be : RrBb                     and…

Q: Can you explain the answer and how to find it

A: Both parents have blood type LMLN Genotype  Total sex children- Probability of three children have…

Q: Black fur is dominant over gray. If a father is heterozygous dominant and the mother is homozygous…

A: Given data: Black fur is dominant over grey. Thus, B will represent black fur and b = grey fur…

Q: In the early 20th century, the following information was discovered about comb shape in chickens. If…

A: Among genes, the set of functional associations between them is referred to as gene interaction.…

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A: A genetic cross is the intentional mating of two people that results in the combination of genetic…

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Q: What are the possible phenotypes (and their probabilities)?

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Q: Q6: In animal species the white fur and black fur are sex linked genes when these two genes are…

A: Sex-linked is a trait a gene and these are mostly located on a sex chromosome. In humans, the term…

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A: Given information In jellyfish, long tentacles are produced by a sex-influenced allele. The allele…

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A: Codominance is the type of inheritance in which the two alleles are equally dominant to each other.

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A: Answer. Homozygous dominant alleles: An organism that inherits two identical (same) dominant alleles…

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Q: What proportion of their offspring (F2 generation) will have red eyes?

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Q: Do not use chatgpt

A: Part 1: Answer: The probability of producing a small, white offspring is 25% or 0.25. Part 2:…

Inheritance and Mendelian Genetics

Inheritance means the passing of traits to offspring from parents. These traits could be passed either through asexual reproduction or sexual reproduction. The offspring receives the genetic material from the parents. Mendelian inheritance is a certain biological inheritance that follows the rules and principles laid down by Gregor Mendel in 1865. The initial hypothesis was considered wrong, but other inheritance theories modified the concept of inheritance and thus genetics.