Biology · Genetics and Plant Breeding
Given below are different types of mapping populations in plants (Column X) and their characteristic features (Column Y): Column X: A. F2 mapping population B. Backcross population C. RILs D. F1DH Column Y: i. 1:0 segregation ratio of dominant markers ii. 1:1 segregation ratio for both dominant and co-dominant markers iii. Recombination is represented only from the male source iv. 3:1 phenotypic segregation ratio of dominant markers Which one of the following options is the correct match between Column X and Column Y?
- 1A-iv, B-i, C-ii, D-iii✓
- 2A-ii, B-iii, C-i, D-iv
- 3A-i, B-ii, C-iv, D-iii
- 4A-iii, B-iv, C-ii, D-i
Correct answer
A-iv, B-i, C-ii, D-iii
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