The following points highlight the three main importance of chromosomal aberrations. The importance are: 1. Role in Evolution 2. Role in Genetic Analysis 3. Role in Plant Breeding. Chromosomal Aberrations: Importance # 1.Role in Evolution: The study of the karyotypes of different species has revealed interesting facts about the plant kingdom. It has been demonstrated that individuals in wild populations [...]
Quick Notes on Chromosomal Aberration:- 1. Meaning of Chromosomal Aberration 2. Types of Chromosomal Aberration 3. Deficiency 4. Duplication 5. Inversion 6. Translocation 7. Other Forms 8. Detection. Contents: Meaning of Chromosomal Aberration Types of Chromosomal Aberration Deficiency of Chromosomal Aberrations Duplication of Chromosomal Aberrations Inversion of Chromosomal Aberrations Translocation of Chromosomal Aberrations Other Forms of Chromosomal Aberrations Detection of [...]
The following points highlight the top four types of chromosomal aberrations. The types are: 1. Deficiency or Deletion 2. Duplication 3. Translocation 4. Inversion. Chromosomal Aberration: Type # 1. Deficiency or Deletion: Chromosomes contain a number of genes on them. The genes are arranged in linear fashion. The number and also the positions of genes on a chromosome are fixed. [...]