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The allele for a cleft chin C is dominant among humans what are the results of a cross between parents with genotypes Cc and cc?
Wiki User
∙ 9y ago
In this scenario, there would be a 50% chance of Cc and 50% chance of cc. Half of the offspring would have a cleft chin, and half would have a normal chin.?æ
Wiki User
∙ 9y ago
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What results from sharing electrons between nonmetals?
covalent bond
What is the reaction between an acid and an alkali is called?
Neutralization is the reaction between an acid and an alkali. Neutralization usually results in the formation of a salt from the reaction.
What is the difference between sugar and glucose?
Glucose - one of the results of photosynthesis Sugar - refined glucose
What type of bond results between water molecules due to water's polarity?
Hydrogen bonds form between water molecules due to water's polarity.
Does the attraction between a positive ion and a negative ion results in a covalent bond?
No. The mutual attractions between many positive ions and many negative ions result in a compound with ionic bonds.
What are the results of a cross between parents with genotypes Cc and cc?
The expected results are half Cc and half cc.
What are the results of a cross between parents with genotypes Pp and pp?
Pp 50% and pp 50% .
What results in offspring with exact copies of their parents geontypes?
The offspring are genetic copies of their parents (and it's genotypes).
The allele for a cleft chin C is dominant among humans. What are the results of a cross between parents with genotypes Cc and cc?
In this scenario, there would be a 50% chance of Cc and 50% chance of cc. Half of the offspring would have a cleft chin, and half would have a normal chin.?æ
What goes on the outside of a Punnett Square?
On the outside of the Punnett Square you put the genotype or two alleles of the parents.
In incomplete dominance genotypes can be expected to appear in a ratio of?
The expected phenotype for a Mendal F1 monohybrid cross is 3:1. Looking at heterozygous parents (F1) who share the same dominant trait, e.g. Straight tail.Crossing two heterozygous parents from the F1 generation results in an F2 generation that produces a 75% chance for the appearance of the dominant phenotype, of which two-thirds are heterozygous, and a 25% chance for the appearance of the recessive phenotype, giving the ratio 3;1.Inheritance pattern of dominant and recessive phenotypes when each parent is homozygous for either the dominant or recessive trait. All members of the F1generation are heterozygous and share the same dominant phenotype, while the F2generation exhibits a 3:1 ratio of dominant to recessive phenotypes.
What are punnets squares better predicting the results of?
Genotypes on random mating of gametes
AAA AAA what are the possible genotypes and phenotypes os their children?
Possible genotypes would be AA and Aa. Phenotypes cannot be determined here because they are the physical, observable results of a genotype.
When offspring show a blend of the parents traits one allele is dominant over the other?
The results in the offspring hinge on the genetic make up of the parents. Each expressed trait is either the result of a dominant or recessive phenotype. The relative dominance or recessiveness of the alleles doesn't change only the rate at which they are expressed based on the allele present for each obseerved trait in the parents.
In the p generation a tall plant was crossed with a short plant. Short plants reappeared in the f2 generation because?
A cross between members of the F1 generation (Tt x Tt), results in the genotypic ratio of 1TT:2Tt:1tt genotypes in the F2 generation. Because the tall allele is dominant, the phenotypic ratio would be 3 tall:1 short in the F2 generation.
A trait which results from two dominant genes is called?
It would depend on if the dominant genes are the same or different. Say the dominant alleles were different. In this case, they are co-dominant. If they are the same and both dominant homosytus.
A cross between two pea plants that produce yellow seeds results in 124 offspring 93 produce yellow seeds and 31 produce green seeds what are the likely genotypes of the plants that were crossed?
Yy
