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Earn 100
Match the Column-I and Column-ll w.r.t. chromosomal disorder and select the correct option:
Column-I
Column-ll
A. Down's syndrome
(i) Gynaecomastia
B. Turner's syndrome
(ii) Short statured with a small round head, furrowed tongue, and partially open mouth
C. Klinefelter's syndrome
(iii) Sterile female with underdeveloped feminine characters
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Important Questions on Principles of Inheritance and Variation
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The physical association of genes on chromosome is called
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Which of the given genetic disorders is caused due to presence of an additional copy of X-chromosome?
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Karyotype of an individual who is inflicted with Turner's syndrome is
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Gregor Mendel, Conducted hybridisation experiments on garden pea during the year
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The degree by which progeny differ from their parents is called
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blood group is an example of
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Law of dominance is used to best explain that
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When a pink flowered Antirrhinum plant is test crossed, then phenotypic ratio in resulting progenies will be
