NCERT · Class 12 · Biology · Principles of Inheritance and VariationWhich of the following is a test cross ratio for a monohybrid cross?
Step-by-Step Solution
The test cross ratio for a monohybrid cross is 1:1, used to determine the genotype of an organism.
Detailed Options Breakdown
Option : 3:1
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Principles of Inheritance and Variation.
Option 1: 1:2:1
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Principles of Inheritance and Variation.
Option 2: 1:1 (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: 9:3:3:1
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Principles of Inheritance and Variation.
💡 Study Guide: This question tests core syllabus concepts from Principles of Inheritance and Variation. For formulas, key summaries, and mock exam reference guides, read the full Principles of Inheritance and Variation Revision Notes.