What Is The Life Expectancy For Color Blindness
The life expectancy of a colour blind person is normal. There are no other abnormalities associated with the condition. Although... View Article
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What Gender Is Colour Blindness Most Common In
Red-green colour blindness is the most common type of colour blindness and it is X-linked recessive genetic disorder. It is... View Article
Can Colour Blindness Be Cured
Colour blindness is a genetic disorder and cannot be cured. Special glasses and contact lens may help a person perform... View Article
What Are The 3 Types Of Colour Blindness
Colour blindness is a type X-linked recessive genetic disorder, which results in decreased ability to discriminate between colours. Males are... View Article
What Is The Difference Between Dominance And Epistasis
Dominance refers to a relationship between two alleles or variants of the same gene, whereas epistasis refers to a relationship... View Article
What Is The Difference Between Pleiotropy And Epistasis
Pleiotropy is a condition, when a single gene exhibits multiple phenotypic effects, e.g. mutation in a gene causing phenylketonuria, shows... View Article
Is Tall A Dominant Trait
Yes, tall is a dominant trait of stem height in the pea plant. Tallness is dominant over dwarfness and expressed... View Article
Can A Person Be A Carrier For A Dominant Genetic Disorder
No, a person cannot be a carrier for a dominant genetic disorder. Dominant genetic disorders require only one copy of... View Article
What Is The Expected Phenotypic Ratio Of A Cross Between An RrYy And An RRYY Individual
The dihybrid cross between RrYy and RRYY will give all the plants with the phenotype of Round and yellow seed,... View Article
What Does The Notation Tt Mean To Geneticists
The notation Tt means the heterozygous condition, wherein the homologous pair contains different alleles of a gene. One homologous chromosome... View Article
Why Is A Dominant Allele Called Dominant
A dominant allele is called dominant because it masks the recessive trait and is expressed in the phenotype of a... View Article
What Is Bo Blood Type
Blood group type is controlled by a gene I, which has three alleles IA, IB and i. Allele A and... View Article
What Is Special About Ab Positive Blood
AB positive blood type is called the ‘universal recipient’. It can receive blood from any of the blood types. Further... View Article
What Is The Rarest Blood Type
AB negative (Rh) is the rarest blood type. Further reading: Polygenic Inheritance Chromosome Structure Cell – The Unit of Life... View Article
How Do You Inherit Blood Type Ab
Blood group type is controlled by gene I, which has three alleles. Allele A and B are codominant and are... View Article
What Type Of Inheritance Controls Blood Types In Humans
Blood groups are inherited from both the parents. Inheritance of the blood group is controlled by a gene I, which... View Article
What Is The Most Dominant Eye Color
The most dominant eye color is brown. Eye colour shows polygenic inheritance and the expression is governed by multiple genes.... View Article
Which Parent Determines Eye Color
Eye colour is determined by multiple genes. Genes, which determine eye colour are associated with melanin production, storage and transport.... View Article
What Causes Codominance Inheritance Pattern
When both the alleles are codominant and are expressed in phenotype of a heterozygote, then it is known as codominance.... View Article
What Is The Key To Recognizing Codominance
Codominance leads to expression of traits of both the alleles in the phenotype of a heterozygote, that is the key... View Article
