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In Morgan's experiment, what will be percentage of recombination in case of body colour and eye colour?

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Important Questions on Principles of Inheritance and Variation

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Alpha Question Bank for Medical: Biology>Chapter 27 - Principles of Inheritance and Variation>Exercise-2>Q 57
In Drosophila, crossing over occurs in females but not in males. Gene A and B are 10 map unit apart on the chromosome. A female Drosophila with genotype ABab and male Drosophila with genotype ABab. How many types of gametes are produced by female and male Drosophila, respectively
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Alpha Question Bank for Medical: Biology>Chapter 27 - Principles of Inheritance and Variation>Exercise-2>Q 58
In a cross between individuals homozygous for (a, b) and wild type (++) 700 out of 1000 individuals were of parental type. Then the distance between a and b is
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Alpha Question Bank for Medical: Biology>Chapter 27 - Principles of Inheritance and Variation>Exercise-2>Q 59
Which of the following show linkage group in coupling phase?
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Alpha Question Bank for Medical: Biology>Chapter 27 - Principles of Inheritance and Variation>Exercise-2>Q 61
A colourblind man marries a normal lady (whose father was colour blind) If it produces two sons & two daughters, how many of them would be suffer
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Alpha Question Bank for Medical: Biology>Chapter 27 - Principles of Inheritance and Variation>Exercise-2>Q 64
Gene for colourblindness is located on :
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Alpha Question Bank for Medical: Biology>Chapter 27 - Principles of Inheritance and Variation>Exercise-2>Q 65
Which of the following is not a sex linked characters
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Alpha Question Bank for Medical: Biology>Chapter 27 - Principles of Inheritance and Variation>Exercise-2>Q 66
Baldness in man is a
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Alpha Question Bank for Medical: Biology>Chapter 27 - Principles of Inheritance and Variation>Exercise-2>Q 67
A gene located on Y-the chromosome and, therefore, transmitted from father to son is known as