Mendel's Monohybrid Cross Results — NEET Biology
📚 Practice Concept📖 NCERT Source
Similar results were obtained with the other traits that he studied: only one of the parental traits was expressed in the F1 generation while at the F2 stage both the traits were expressed in the proportion 3:1. The contrasting traits did not show any blending at either F1 or F2 stage.
📐See NCERT Figure 4.2 for the diagram.
Practice This Concept
QuestionPractice Question
What is the phenotypic ratio of a self‑pollinated Tt plant?
📖 Solution & NCERT Explanation
View solution & NCERT explanation
Correct answer: C — 3:1
Selfing a heterozygote (Tt x Tt) yields 3 tall : 1 dwarf phenotype.
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What does NCERT say about Similar results were obtained?
Similar results were obtained with the other traits that he studied: only one of the parental traits was expressed in the F1 generation while at the F2 stage both the traits were expressed in the proportion 3:1. The contrasting traits did not show any blending at either F1 or F2 stage.
Has this concept appeared in NEET?
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Which chapter is this from?
Principles of Inheritance and Variation, Class 12 NCERT Biology.
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