Basic Science : Genetics Mutations QUESTIONS AND ANSWERS :: part3 : 6 to 10
Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :
6.The mutation that results in the change of gene order from a b c d e f g h to a b f e d c g h is called |
| Deficiency |
| Translocation |
| Duplication |
| Inversion |
7.All the 4 chromosomes have interchanged segments in |
| Substitution |
| Reciprocal translocation |
| Heterozygous translocation |
| Insertion |
8.Illegitimate crossing over is |
| Deletion |
| Addition |
| Substitution |
| Translocation |
9.The varieties observed by Hugo de Vries in Oenothera lamrckiana were causes by |
| Deletion |
| Translocation |
| Substitution |
| Duplication |
10.Chromosomal aberration which involves two chromosomes is called |
| Duplication |
| Deletion |
| Translocation |
| Inversion |
More Genetics Mutations QUESTIONS AND ANSWERS available in next pages
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