+91-8076753736 support@wiredfaculty.com
logo
logo

Sponsor Area

Principles Of Inheritance And Variation

Question
CBSEENBI12003033
Wired Faculty App

Snapdragon flower is an exception of Mendel’s laws. It is a good example of

  • Law of dominance

  • Complementary gene

  • Codominance

  • Incomplete dominance

Solution

D.

Incomplete dominance

4 O'clock and snapdragon flower are the best examples of incomplete dominance wherein heterozygous condition pink flowers are produced from white and red parents. It is an exception to Mendel's law of dominance.

Some More Questions From Principles of Inheritance and Variation Chapter

Mention the phenomenon of pleiotropy by giving an example.

Name the plant that shows incomplete dominance in respect of the colour of its flower.

Write the genotypes of man with blood group A.

What is Mendel’s monohybrid phenotypic ratio ?

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 ?

Mock Test Series

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation