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mediumMCQNEET 20192026BIOLOGY
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Match the items of Column-I with Column-II:Column-I: (a) XX-XO method, (b) XX-XY method, (c) Karyotype-45, (d) ZW-ZZ methodColumn-II: (i) Turner's syndrome, (ii) Female heterogametic, (iii) Grasshopper, (iv) Female homogametic (human)

  1. A
    (a)-(ii), (b)-(iv), (c)-(i), (d)-(iii)
  2. B
    (a)-(i), (b)-(iv), (c)-(ii), (d)-(iii)
  3. C
    (a)-(iii), (b)-(iv), (c)-(i), (d)-(ii)
  4. D
    (a)-(iv), (b)-(ii), (c)-(i), (d)-(iii)

Solution & Step-by-step Explanation

1. XX-XO method: Grasshopper (males have only one X chromosome).2. XX-XY method: Humans (and Drosophila); females are homogametic ().3. Karyotype-45: Turner's syndrome ().4. ZW-ZZ method: Birds; females are heterogametic ().

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Try it yourself before checking the explanation above.

Match the items of Column-I with Column-II:Column-I: (a) XX-XO method, (b) XX-XY method, (c) Karyotype-45, (d) ZW-ZZ methodColumn-II: (i) Turner's syndrome, (ii) Female heterogametic, (iii) Grasshopper, (iv) Female homogametic (human)
A
(a)-(ii), (b)-(iv), (c)-(i), (d)-(iii)
B
(a)-(i), (b)-(iv), (c)-(ii), (d)-(iii)
C
(a)-(iii), (b)-(iv), (c)-(i), (d)-(ii)
D
(a)-(iv), (b)-(ii), (c)-(i), (d)-(iii)

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