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What is the intersection between alleles in which one allele hides te affects of another allele
This type of interaction is called dominance. Usually in such case, the dominant allele encodes for the functional protein that results in the particular trait. The recessive allele encodes for...
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In a certain species of chicken, the trait for color is codominant. If a chicken carries the allele for black and the allele for white, what would their phenotype be?
A dominant allele is an allele that shows the effect even if the individual has only one copy of this allele. If alleles are codominant, both alleles affect the phenotype...
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Parent 1 is red (Cc) and parent 2 is blue (cc). The offspring in the F1 generation are 50% red and 50% blue. Which allele is dominant? Which allele is recessive?
Parents produce the following gametes:Parent 1: C, cParent 2: c, cThe offspring genotypes are:50% Cc, 50% cc.If the blue allele was dominant, all the offspring would be blue. However, since...
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Calculate the frequency of the two alleles showing incomplete dominance. Phenotype and population... hom fast=976 hom slow =58 heterozygous 316.
The total number of individuals in population is 976 + 58 + 316 = 1350. Frequency of allele for hom fast: (2*976 + 316)/2*1350 = 0.84 Frequency of allele for...
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In humans, if P represents the dominant allele for extra fingers and toes (polydactyly) and p is the recessive 5-fingered allele, which of these genotypes would indicate a person with five fingers?
A person with five fingers will be homozygous recessive and he can have only one genotype possible- pp.PP and Pp genotype would indicate polydactyly.
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In a cross of AaBb x AaBb, what fraction of the offspring can be expected to express one of the two dominant alleles, but not both?
Genotypes of all offspring: AABB, 2AABb, 2AaBB, 4AaBb, AAbb, aaBB, 2Aabb, 2aaBb, aabb.Fraction of the offspring with one of the two dominant alleles by gene А: 2AaBB, 4AaBb, 2Aabb -...
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Two plants with the genotypes TT and Tt _________________.
a. would have the same phenotype. c. would have different phenotypes.
b. have all dominant alleles d. have all recessive alleles.
a. would have the same phenotypeThe genotypes of both plants are different. One plant has a dominant and a recessive allele (Tt) while another plant has two dominant alleles. However,...
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If you cross a homozygous dominant almond shape eyes with homozygous recessive round shape eyes, what is the probability that the offspring will have phenotype of almond shape eyes?
Almond shape eyes - dominant trait, let it be Rround shape eyes - recessive trait, so it will be rThe cross : RR * rrOffspring: Rr (so the phenotype -...
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In squash plants, yellow fruit (Y) is dominant to white fruit (y). If two plants heterozygous for yellow fruit are crossed, what are the possible genotypes of the offspring?
For this to be possible, one parent would have to be homozygous dominant and the other would have to be homozygous recessive.
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When a dark blue fish and a light blue fish with dark blue fins were mated , all offspring became dark blue. What could also be seen was that part of the offspring got light gray fins.
Incomplete dominance because there is blending of colours.
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