Definitions / Explanation : Co-dominance
Definitions / Explanation : Co-dominance
The alleles which are able to express themselves independently when present together are called co-dominant alleles and this phenomenon is termed as co-dominance.
Similar Questions
A man with blood group $B$ marries a women with blood group $A$ and their first child is having blood group $B$. What is the genotype of child
A man with blood group $B$ marries a women with blood group $A$ and their first child is having blood group $B$. What is the genotype of child
$ABO$ blood groups in humans are controlled by the gene $I$. It has three alleles $ I^A, I^B$ and $i$. Since there are three different alleles, six different genotypes are possible. How many phenotypes can occur?
$ABO$ blood groups in humans are controlled by the gene $I$. It has three alleles $ I^A, I^B$ and $i$. Since there are three different alleles, six different genotypes are possible. How many phenotypes can occur?
- [AIPMT 2010]
Mother and father both have blood group $‘A’$. They have two children one with blood group $‘O’$ and second one with blood group $‘A’$. They have
Mother and father both have blood group $‘A’$. They have two children one with blood group $‘O’$ and second one with blood group $‘A’$. They have
- [AIIMS 2009]
$ABO$ blood groups are controlled by the gene
$ABO$ blood groups are controlled by the gene
$A$ child with mother of $B$ blood group and father of $AB$ group blood group, will not have the following blood group.
$A$ child with mother of $B$ blood group and father of $AB$ group blood group, will not have the following blood group.