Match List I with List II List I; List II A. Two or more alternative forms of a gene; I. Back cross B. Cross of F1 progeny with homozygous recessive parent; II. Ploidy C. Cross of F1 progeny with any of the parents; III. Allele D. Number of chromosome sets in plant; IV. Test cross Choose the correct answer from the options given below:

NEET UG 2024 · Botany · Question 113

NEET 2024 Botany, question 113

Question 113 of the NEET 2024 paper (code T2) is a Botany question from Principles of Inheritance and Variation. Its idea, Back Cross vs Test Cross, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 1.

Updated 2026-10-08

Q113 · Botany

_1

List I	List II
A. Two or more alternative forms of a gene	I. Back cross
B. Cross of F $_1$ progeny with homozygous recessive parent	II. Ploidy
C. Cross of F $_1$ progeny with any of the parents	III. Allele
D. Number of chromosome sets in plant	IV. Test cross

1 A-III, B-IV, C-I, D-II Official answer 2 A-IV, B-III, C-II, D-I 3 A-I, B-II, C-III, D-IV 4 A-II, B-I, C-III, D-IV

Official answer: option 1 · NTA final answer key

Same idea

The only question on Back Cross vs Test Cross

No other NEET paper from 2017–2026 tested this exact idea.

Back Cross vs Test Cross: every question and how it was framed

The chapter

Principles of Inheritance and Variation in ten years of NEET

43 questions from 2017–2026, asked in 10 of 10 papers, about 4.1 a paper. Mendelian Inheritance alone had 20.

Chapter analysis Study this chapter Practise this chapter

The only question on Back Cross vs Test Cross

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Principles of Inheritance and Variation: questions per paper