MP Board · Class 10 · Science · Heredity and EvolutionWhat is the phenotypic ratio in the F2 generation of a monohybrid cross?
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Step-by-Step Solution
The phenotypic ratio in the F2 generation of a classic Mendelian monohybrid cross is 3:1, representing three dominant individuals to one recessive individual.
Detailed Options Breakdown
Option : 1:2:1
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Heredity and Evolution.
Option 1: 3:1 (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: 9:3:3:1
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Heredity and Evolution.
Option 3: 1:1
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Heredity and Evolution.
💡 Study Guide: This question tests core syllabus concepts from Heredity and Evolution. For formulas, key summaries, and mock exam reference guides, read the full Heredity and Evolution Revision Notes.