Genetics - Basis of Inheritence
Description: This topic includes 25 mcq and is an important topic for various MBBS/BDS ENTERANCE exam. | |
Number of Questions: 25 | |
Created by: Vinaya Modi | |
Tags: GENETICS Heredity and Variation Principles of Inheritance and Variation Mendelian Inheritance Mendel-s Law of Inheritance Post Mendelian Discoveries Inheritance Pattern of Haemophilia and Blood Groups in Human Beings Haemophilia Genetics |
Who is the father of modern genetics?
The term allele was given by whom?
What will be the total number of phenotype and genotype of a monohybrid cross?
The phrase "like begets like" is best analysed in the context of which of the following?
The cross of F1 hybrid with a dominant parent is known as
What is ratio of parental and non-parental recombinant in a phenotypic ratio of dihybrid cross?
Which principle of Mendel is known as law of purity of gametes?
The genes which occur in more than two allelic forms are known as______.
What will be the number of gametes produced by individual AaBBCc and AABBCC?
Which of the following is an example of incomplete dominance?
As per detailed investigation by S.Blixt on pea plant, on which of the chromosomes were the seven selected characters of Mendel were located?
Who discovered the fourth blood group AB?
Albinism in maize, is an example of ____________.
Sickle cell anemia is an example of _______.
What is the phenotypic ratio for dominant epistasis?
If lethality is existing in a population, then it is because of _________.
What is the total phenotype and genotype for recessive epistasis?
Who studied the polygenic inheritance in case of cob length in maize?
Which one of the following will not suffer from malaria?
In pedigree analysis, a cross or shade (of any type) in the symbol, signifies which of the following?
What will be the number of phenotypes in polygenic inheritance in case of human skin color?
Which of the following is the correct answer for the person, whose case history start in pedigree analysis is female?
In capsicum, genotype aabbcc produces 200 gm capsicum and genotype AABBCC produces 260 gm. What will be the contribution of each gene, and what will be the weight of capsicum in progeny, if AAbbcc x aaBBcc?
If frequency of dominant allele is 0.6 and frequency of recessive allele is 0.4, then find out frequency of heterozygous carrier.
If frequency of dominant phenotype is 75%, find out frequency of recessive allele.