Consider the following statements regarding t | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) $ABO$ blood grouping in humans is controlled by three alleles: $I^A, I^B,$ and $i$. Since there are more than two alleles involved,it is an exampl

Vedclass · Accepted Answer

$I$ and $II$ are correct

Vedclass · Answer

(B) $ABO$ blood grouping in humans is controlled by three alleles: $I^A, I^B,$ and $i$. Since there are more than two alleles involved,it is an example of multiple allelism.Statement $I$ is correct.When both $I^A$ and $I^B$ are present together,they both express themselves equally,resulting in the $AB$ blood type. This phenomenon is known as codominance.Statement $II$ is correct.Codominance is phenotypically manifested in humans because individuals with the $AB$ blood type express both $A$ and $B$ antigens on the surface of their red blood cells,which can be detected through blood testing.Statement $III$ is correct.$ABO$ blood grouping does not follow Mendel's law of independent assortment in the context of multiple alleles,though it follows segregation. However,in the context of standard biology questions,statements $I, II,$ and $III$ are the most accurate descriptions of the system.

Similar Questions

Which one of the following pairs is an example of intergenic interaction?

Choose the correct option regarding genetic disorders and inheritance patterns.

What percentage of genes does a child receive from his father?

Select the wrong pair from the following:

$A$ hereditary disease,which is never passed on from father to son,is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module