1
IAT (IISER) 2023
MCQ (Single Correct Answer)
+4
-1
The following pedigree chart shows the inheritance of a genetic disorder. I-2 and III-2 are the only affected individuals.
Which one of the following is the correct pattern of inheritance of the disorder, and the genotype of the II- 3 individual?
Which one of the following is the correct pattern of inheritance of the disorder, and the genotype of the II- 3 individual?2
IAT (IISER) 2020
MCQ (Single Correct Answer)
+4
-1
A hypothetical plant species shows two flower colour phenotypes- red and white. Red is dominant over white. In a population, this flower colour locus was found to be in HardyWeinberg equilibrium. If 490 out of a total population size of 1000 plants were found to be white-flowered, how many of the red-flowered plants will be heterozygous?
Questions Asked from Principles of Inheritance and Variation (MCQ (Single Correct Answer))
Number in Brackets after Paper Indicates No. of Questions
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