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Tamil Nadu Board of Secondary EducationHSC Science Class 12

Match List I with List II. List I A. A pair of chromosomes extra with diploid, B. One chromosome extra to the diploid, C. One chromosome loses from diploid

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Question

Match List I with List II.

List I List II
A. A pair of chromosomes extra with diploid i) monosomy
B. One chromosome extra to the diploid ii) tetrasomy
C. One chromosome loses from diploid iii) trisomy
D. Two individual chromosomes lose from diploid iv) double monosomy

Options

  • A - i, B - iii, C - ii, D - iv

  • A - ii, B - iii, C - iv, D - i

  • A - ii, B - iii, C - i, D - iv

  • A - iii, B - ii, C - i, D - iv

MCQ
Match the Columns
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Solution

A - ii, B - iii, C - i, D - iv

Explanation:

List I List II
A. A pair of chromosomes extra with diploid ii) tetrasomy
B. One chromosome extra to the diploid iii) trisomy
C. One chromosome loses from diploid i) monosomy
D. Two individual chromosomes lose from diploid iv) double monosomy
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Chapter 3: Chromosomal Basis of Inheritance - Evaluation [Page 66]

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Samacheer Kalvi Biology (Botany) [English] Class 12 TN Board
Chapter 3 Chromosomal Basis of Inheritance
Evaluation | Q 3 | Page 66
Samacheer Kalvi Botany [English] Class 12 TN Board
Chapter 3 Chromosomal Basis of Inheritance
Evaluation | Q 3 | Page 87

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Match list I with list II.

List I List II
A. A pair of chromosomes extra with diploid i) monosomy
B. One chromosome extra to the diploid ii) tetrasomy
C. One chromosome loses from diploid iii) trisomy
D. Two individual chromosomes lose from diploid iv) double monosomy

Match list I with list II

List I List II
A. A pair of chromosomes extra with diploid i) monosomy
B. One chromosome extra to the diploid ii) tetrasomy
C. One chromosome was lost from diploid iii) trisomy
D. Two individual chromosomes lose from diploid iv) double monosomy

Match list I with list II.

List I List II
A. A pair of chromosomes extra with diploid i) Monosomy
B. One chromosome extra to the diploid ii) Tetrasomy
C. One chromosome loses a diploid iii) Trisomy
D. Two individual chromosomes lose their diploid iv) Double chromosome

Match list I with list II. 

List I List II
A. A pair of chromosomes extra with diploid i) monosomy
B. One chromosome extra to the diploid ii) tetrasomy
C. One chromosome loses from diploid iii) trisomy
D. Two individual chromosomes lose from diploid iv) double monosomy

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