0
What is the phenotype of a homozygous brown mouse being crossed with heterozygous brown mouse?
Wiki User
∙ 10y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
The F1 offspring of Mendel's classic pea cross always looked like opne of the two parental varieties because?
Because Mendel crossed two pure-breeding plants. One being homozygous dominant and one being homozygous recessive. All of the progeny ended up being heterozygous, causing them to take on the dominant phenotype and look like the homozygous dominant parent.
What is the difference between homozygous and heterozygous organism?
it's to do with genes, a homozygous organism has two alleles that are the same, whereas a heterozygous organism will have two different alleles. eg, on a chromosome for eye colour, a homozygous example would have both alleles for say, blue eyes. a heterozygous example would have an allele for blue and an allele for brown, where brown would be dominant, reccesive, or cooperative.
What offspring is produced if a heterozygous n tall pea plant is crossed with a homozygousfor this trait what percent of the offspring will be heterozygous?
If a heterozygous tall pea plant, Aa, is crossed with a homozygous plant, AA, for the trait, you will have a one in one in four chance of the offspring being heterozygous. You will need to create a square and plug the traits in to see what the odds are.
If a heterozygous plant for seed color is crossed with a homozygous recessive plant what is the probability of each seed color being produced?
100%
What would the offspring most likely be if an individual with a heterozygous trait and an individual with a homozgous recessive trait crossed be?
The offspring would have a 50% chance of being heterozygous and showing the dominant trait and a 50% chance of being homozygous for the recessive trait.
What is a synonym for a homozygous?
Homozygous is the state of the two alleles of a gene both being dominant.A synonym could be same and an antonym could be heterozygous.
An individual heterozygous for a trait and an individual homozygous recessive for the trait are crossed and produce many offspring?
The offspring has a 50% chance of the dominate trait (while being heteroygous) and a 50% chance of having the recessive trait ( homozygous recessive).
What is only way a recessive trait will be expressed?
if its 2 recessive allels together.
What is the genotype of the offspring that do not share the parents phenotype?
Genotype is the coded for traitPhenotype is the visible characteristicSo in the case where both parents had heterozygous dominant Brown eyes (Bb - big B for brown, dominant gene; little b for blue recessive gene); it is possible for the child to have blue eyes, by being homozygous recessive (bb).However this is an educated guess, as your question does not make sense.
Is a Cc genotype homozygous or heterozygous?
it would be heterozygous because they are representing different genes. by the way the prefix HETERO- means different hope i helped im a seventh grader
What term describes an organism with two different alleles for a trait?
Heterozygous, or hybrid. This being because a heterozygous and a hybrid mean that they phenotype consists of two different genes. For example straight hair is dominant to curly hair, S being straight and s being curly. Some people may have SS, meaning they have straight hair, and others may have ss, meaning they have color hair. But in some cases, some people would have Ss making them heterozygous. SS or ss would be homozygous.
What percentage of the offspring will have green seeds?
it depends.if you have a homozygous mated with a heterozygous,green being dominant,you would get 50percent
