Basic Science : Genetics Mutations QUESTIONS AND ANSWERS :: part3 : 11 to 15
Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :
11.The production of different varieties in many plants is achieved by |
| Deletion |
| Translocation |
| Substitution |
| Duplication |
12.Interchange of segments between non-homologous chromosomes is called |
| Translocation |
| Deletion |
| Duplication |
| Substitution |
13.Changed position of the genes in a chromosome is called |
| Sport |
| Allele |
| Cupid |
| Position effect |
14.The type of chromosomal aberration which changes the phenotype of an organism is |
| Deficiency |
| Duplication |
| Inversion |
| Translocation |
15.In Inversion Mutation, the broken segment of the chromosome joins after rotation of |
| 60 degrees |
| 120 degrees |
| 240 degrees |
| 180 degrees |
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