Biology · Genetics
Match the Gene Interaction Type (Column-I) with its typical Phenotypic Ratio or Example (Column-II) and select the correct answer: Column-I (Type of Gene Interaction) (A) Complementary gene interaction (B) Recessive epistasis (C) Dominant epistasis (D) Duplicate gene interaction Column-II (Phenotypic Ratio/Example) (i) 15:1 (e.g., seed capsule in shepherd's purse) (ii) 9:3:4 (e.g., coat color in mice) (iii) 12:3:1 (e.g., fruit color in summer squash) (iv) 9:7 (e.g., purple flower in Sweet Pea)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1(A)-(iv), (B)-(iii), (C)-(i), (D)-(ii)
- 2(A)-(ii), (B)-(iii), (C)-(iv), (D)-(i)
- 3(A)-(i), (B)-(ii), (C)-(iii), (D)-(iv)
- 4(A)-(iv), (B)-(ii), (C)-(iii), (D)-(i)✓
Correct answer
(A)-(iv), (B)-(ii), (C)-(iii), (D)-(i)
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