Name the seven contrasting traits of Mendel.

What is meant by true breeding or pure breeding lines / strain?

Give the names of the scientists who rediscovered Mendelism

What is back cross?

Define Genetics.

Which organism was studied by Gregor Mendel? How many traits does he considered on his experiments

Name any four characters of pisum sativum that was studied by Mendel.

Define the terms
(i) Emasculation
(ii) Alleles

Write the phenotypic and genotypic ratio of monohybrid cross.

Define test cross.

How many types of gametes are produced by a dihybrid plant? If the same plant is self-fertilized, how many second-generation offsprings are developed?

Write the phenotypic ratio of the trihybrid cross.

Define lethal alleles.

Give the proper terminologies for the following statement
(a) Single gene affecting multiple traits
(b) Single trait affected by many genes.

What is intergenic gene interactions? Give example