Class 12 Biology Principles of Inheritance and Variation Pedigree Analysis and Mendelian disorders

Medium

Red-green colour blindness appears due to

A
Excessive drinking of alcohol
B
Inheritance through $X$ chromosome
C
Over-activity of adrenal glands
D
Vitamin $A$ deficiency

Explore More

Browse All

Question Bank

All Subjects

Class 12 Questions

Class 12

Biology Questions

Chapter

Principles of Inheritance and Variation

Subtopic

Pedigree Analysis and Mendelian disorders

Similar Questions

What is sickle-cell anemia?

Medium

$A$ normal woman,whose father was color-blind,marries a normal man. What will be the status of their sons?

Medium

Give differences: Haemophilia and Sickle-cell Anaemia.

Medium

The pedigree chart below shows the inheritance of a particular sex-linked trait. How is the trait being studied in the pedigree chart above inherited?

DifficultAIIMS 2005

On which chromosome of each parent is the gene controlling $\beta$-thalassemia located?

EasyGUJCET 2024

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.

For Institutes

Online Exam Module

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