neet_2024_05_may_morning - Principles of Inheritance and Variation Topics

Master these core formulas and structures to solve almost any past paper question.

Sample Questions in this Chapter

QUESTION #113 Genetic Disorders
Which one of the following disorders is caused by the substitution of Glutamic acid (Glu) by Valine (Val) at the sixth position of the beta globin chain of the haemoglobin molecule?
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QUESTION #114 Non-Mendelian Inheritance
Match List I with List II :
List-IList-II
A.Incomplete dominanceI.Human skin colour
B.Co-dominanceII.Inheritance of flower colour in Antirrhinum sp.
C.PleiotropyIII.Phenylketonuria disease in humans
D.Polygenic inheritanceIV.ABO blood groups
Choose the correct answer from the options given below :
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QUESTION #118 Sex Determination in Honeybees
Which of the following statements are true with reference to the sex-determination in honeybees? A. An offspring formed from the union of a sperm and an egg, develops as a female (queen or worker). B. An unfertilized egg develops as a male by parthenogenesis. C. A male has half the number of chromosomes than that of a female. D. Males produce sperms by meiosis. E. Honeybees have a haplodiploid sex-determination system. Choose the correct answer from the options given below :
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QUESTION #137 Gene Mutations and Sickle-Cell Anaemia
The sixth mutant codon of beta globin gene causing polymerization of Haemoglobin and change in RBC shape is:
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QUESTION #144 ABO Blood Group Crosses and Probability
What is the probability of having children with 'O' blood group, where both mother and father are heterozygous for 'A' and 'B' blood group, respectively?
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Rankbit System
JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%) | JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%)

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