If a human mother has ‘$O$' blood group, the foetus would die if the blood of foetus is
$A$
$B$
$AB$
Would remain unaffected by blood group whether it is $A, B$ or $AB$
Explain the following terms with example
$(a)$ Co-dominance
$(b)$ Incomplete dominance
Give differences : Incomplete dominance and Co-dominance
Consider the following statement regarding $ABO$ blood group in human
$I.$ It is controlled by multiple allele
$II.$ It shows codominance
$III.$ Codominance can be manifested phenotypically in human
$IV.$ It follows the Mendel law of inheritance
Which of the following statements (s) are correct?
The genotypes of a husband and wife are $I^AI^B$ and $I^Ai$. Among the blood types of their children, how many different genotypes and phenotypes are possible?
Can a child have blood group $‘O'$ if his parents have blood group $'A'$ and $'B'$ ? Explain.