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How many of he hypothetical offspring produce during this lab activity had the same genotype?
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∙ 10y ago
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What becomes of a YY genotype?
In mice the YY genotype is lethal during embryonic development. This means that the mating of heterozygous individuals will produce a ratio of 2:1 Yy to yy offspring.A 'YY' genotype is homozygous dominant for that particular trait. If it is Yy, it will be heterozygous.
Can a mother with blood group O and gather blood group AB produce O blood group child?
No. The mother has the genotype (i,i) The father has the genotype (IA,IB) The only ABO blood type of any offspring would be A (0.50)or B (0.50).
The heterozygous of red and white flower color which was co-dominant would be?
If red color is dominant, (RR) and white is recessive, (rr) then crossing a homozygous red plant with a homozygous white plant will produce 100% red offspring. This is the F1 generation. These F1 offspring will be 100% heterozygous (Rr). Subsequent crosses of these offspring in the second generation (F2) will produce 75% red and 25% white offspring phenotypically (the visual appearance of the color, The genotype ratio will 1 RR: 2 Rr:1rr with percentages of 25% homozygous red 50% heterozygous red and 25% homozygous white.
Can an AA and SS combination produce an SS genotype?
No because AA and SS create the genotype AS :)
For two organisms to be members of the same species what must be true of the offspring?
The offspring must be able to produce young.
What describes organisms or genotypes that are homozygous for a specific trait that always produce offspring of the same phenotype?
Yes, homozygous with homozygous (both the same genotype) will produce homozygous of the same genotype
What is the ONLY genotype that can produce a recessive phenotype?
Only a homozygous recessive individual will have the phenotype created by two recessive alleles.Since the term produce might indicate the production of offspring parents that can only produce offspring with a recessive phenotype must both have homozygous recessive genotypes.
What blood type can be found if the mother has type AB blood and the father has type A blood?
If the father is homozygous for the B blood group, giving him the BB blood genotype, and the mother's genotype is AB (the only genotype for the AB blood group), then their offspring could have either the AB or B blood groups. If the father is heterozygous for the B blood group, giving him the BO genotype, then their offspring could have the AB, A, or B blood groups. However, they could not produce an offspring with the O blood group.
Can an AAA and SS combination produce an AAA genotype?
No. An AA and SS combination can only produce an AS genotype.
What becomes of a YY genotype?
In mice the YY genotype is lethal during embryonic development. This means that the mating of heterozygous individuals will produce a ratio of 2:1 Yy to yy offspring.A 'YY' genotype is homozygous dominant for that particular trait. If it is Yy, it will be heterozygous.
Can a mother with blood group O and gather blood group AB produce O blood group child?
No. The mother has the genotype (i,i) The father has the genotype (IA,IB) The only ABO blood type of any offspring would be A (0.50)or B (0.50).
A testcross on a tall pea plant produces only tall offspring. What is the genotype of the tall pea plant?
Tt
The heterozygous of red and white flower color which was co-dominant would be?
If red color is dominant, (RR) and white is recessive, (rr) then crossing a homozygous red plant with a homozygous white plant will produce 100% red offspring. This is the F1 generation. These F1 offspring will be 100% heterozygous (Rr). Subsequent crosses of these offspring in the second generation (F2) will produce 75% red and 25% white offspring phenotypically (the visual appearance of the color, The genotype ratio will 1 RR: 2 Rr:1rr with percentages of 25% homozygous red 50% heterozygous red and 25% homozygous white.
What is an organism that can mate and produce offspring that can also mate and produce offspring?
Heterosexual
What does to produce offspring mean?
"Produce offspring" means, quite simply, to have babies.
2 organisms that produce a low number of offspring?
Elephants and humans produce low numbers of offspring. Organisms that produce low numbers of offspring produce offspring that are most dependent on the mothers.
Do organisms have to be the the same species in order to breed and produce offspring?
No, organisms of different species can breed and produce offspring. Donkeys and horses can breed and produce mules but mules cannot produce offspring.
