+91-8076753736 support@wiredfaculty.com

Sponsor Area

Principles Of Inheritance And Variation

Question

Wired Faculty App

A man of blood group- A marries a woman of blood group- AB, which type of progeny would indicate that man is heterozygous?

O

B

A

AB

Solution

B.

B

In this case, progeny with blood group- B is produced only when man is heterozygous, ie, I^AI^O.

Some More Questions From Principles of Inheritance and Variation Chapter

Write down Mendel’s dihybrid Phenotypic ratio

Who were the rediscoverers of Mendelism ?

What are the real determinants of what an organism will become ?

What is the unique feature of F1 generation ?

What will be the genetic make up of an organism which suffers from sickle cell anaemia ?

What do the symbols square and circle in a pedigree chart indicate ?

Define heterogamy. Give an example.

How many chromosomes are found in human cells ?

Why is male Drosophila regarded as heterogametic ?

What term is used for the two chromatids resulting from the interchange of segments during crossing over ?

Mock Test Series

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation