(B) In a heterozygous condition,when both alleles of a gene pair express themselves independently and fully,the phenomenon is known as $Co-dominance$.

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

(B) In a heterozygous condition,when both alleles of a gene pair express themselves independently and fully,the phenomenon is known as $Co-dominance$. An example of this is the $ABO$ blood grouping system in humans,where both $I^A$ and $I^B$ alleles are expressed equally in individuals with the $AB$ blood type.

Class 12 Biology Principles of Inheritance and Variation Codominance

When both alleles of a pair are fully expressed in a heterozygous condition,it is called $:-$

A
Lethal genes
B
Co-dominance
C
Recessive alleles
D
Incomplete dominance

Explore More

Browse All

Question Bank

All Subjects

Class 12 Questions

Class 12

Biology Questions

Chapter

Principles of Inheritance and Variation

Subtopic

Codominance

The $AB$ blood group exhibits which of the following phenomena?

Medium

View Solution

What will be the phenotypic ratio of the offspring when a roan-colored cow is crossed with a white bull?

Medium

View Solution

Mendel's law is not applicable in which of the following cases?

Medium

View Solution

In cattle,when a cross results in offspring with roan (spotted) coat color,which of the following phenomena is demonstrated?

Medium

View Solution

In the $ABO$ blood grouping system,which of the following is an example of co-dominance?

Medium

View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo

When both alleles of a pair are fully expressed in a heterozygous condition,it is called $:-$

Similar Questions

The $AB$ blood group exhibits which of the following phenomena?

What will be the phenotypic ratio of the offspring when a roan-colored cow is crossed with a white bull?

Mendel's law is not applicable in which of the following cases?

In cattle,when a cross results in offspring with roan (spotted) coat color,which of the following phenomena is demonstrated?

In the $ABO$ blood grouping system,which of the following is an example of co-dominance?

Vedclass Test Series

Exam Paper Generator

Online Exam Module