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Absence or excess or abnormal arrangement of one or more chromosomes results in

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Important Questions on Principles of Inheritance and Variation

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Gamma Question Bank for Medical Biology>Chapter 27 - Principles of Inheritance and Variation>Assignment>Q 21
In pedigree analysis, symbol given for sex unspecified is
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Gamma Question Bank for Medical Biology>Chapter 27 - Principles of Inheritance and Variation>Assignment>Q 22
Cystic fibrosis, Myotonic dystrophy and Thalassemia are
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Gamma Question Bank for Medical Biology>Chapter 27 - Principles of Inheritance and Variation>Assignment>Q 24
Phenylketonuria is an inborn error of metabolism that is inherited as
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Gamma Question Bank for Medical Biology>Chapter 27 - Principles of Inheritance and Variation>Assignment>Q 25
Which of the following abnormalities is due to autosomal dominant mutation?
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Gamma Question Bank for Medical Biology>Chapter 27 - Principles of Inheritance and Variation>Assignment>Q 26

Mark the odd one w.r.t. syndrome which occur due to failure of segregation of homologous pair of chromosomes during cell division cycle.

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Gamma Question Bank for Medical Biology>Chapter 27 - Principles of Inheritance and Variation>Assignment>Q 27

Which of the disorder is related with the Karyotyp given below?

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Gamma Question Bank for Medical Biology>Chapter 27 - Principles of Inheritance and Variation>Assignment>Q 28
Mark the correct match
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Gamma Question Bank for Medical Biology>Chapter 27 - Principles of Inheritance and Variation>Assignment>Q 29
Physical, psychomotor and mental development is retarted in an individual affected with