Genetics and Evolution Questions And Answers pdf 

Genetics-and-Evolution

NCERT Solutions For Class 12 Science Biology Genetics and Evolution: In this article, we will provide you detailed NCERT Solutions For class 12 science biology Genetics and Evolution. These heredity and evolution class 10 exercise answers were prepared by the best faculty in India to score good marks in the subject Science.

Genetics and Evolution Questions With Answers Free pdf 

Genetics-and-Evolution

NCERT Solutions For Class 12 Science Biology Genetics and Evolution: In this article, we will provide you detailed NCERT Solutions For class 12 science biology Genetics and Evolution. These heredity and evolution class 10 exercise answers were prepared by the best faculty in India to score good marks in the subject Science.

In a selfing type of cross, each parent contributes 32 types of gametes. How many boxes will be present in the Punnett square of such a cross?

Genetics-and-Evolution

In a selfing type of cross, each parent contributes 32 types of gametes. How many boxes will be present in the Punnett square of such a cross? Ans. 32

A child has Blood Group A; his mother Blood Group O. What is the probability that a man having blood group AB claiming to be the father is telling the truth?

Genetics-and-Evolution

A child has Blood Group A; his mother Blood Group O. What is the probability that a man having blood group AB claiming to be the father is telling the truth? 1/2

In case of multiple allelism dealing with Human Blood Groups what is the Probability of a child born to Blood Group A mother and Blood Group B father to have Blood Group O ? 

Genetics-and-Evolution

In case of multiple allelism dealing with Human Blood Groups what is the Probability of a child born to Blood Group A mother and Blood Group B father to have Blood Group O ?  1/16

If Mendel has studied the 7 traits using a plant with 12 chromosomes instead of 14, how could his interpretations vary ?

Genetics-and-Evolution

If Mendel has studied the 7 traits using a plant with 12 chromosomes instead of 14, how could his interpretations vary ?

(b) He would not have discovered law of independent assortment

If a plant with genotype R,R,R,R, produces potatoes of 240 gram weigh, while r,rroFo produces potatoes 100 grams in weight. What will be the weight of potatoes in a plant R,R,Rro ?

Genetics-and-Evolution

If a plant with genotype R,R,R,R, produces potatoes of 240 gram weigh, while r,rroFo produces potatoes 100 grams in weight. What will be the weight of potatoes in a plant R,R,Rro ? 205 g

What will be the genotype of the woman who is normally pigmented who if marries an albino man produces a normal offspring and an albino offspring in the ratio 1: 1?

Genetics-and-Evolution

What will be the genotype of the woman who is normally pigmented who if marries an albino man produces a normal offspring and an albino offspring in the ratio 1: 1? Heterozygous YS