For what purposes of selection are mutations accompanied by a multiple decrease in the number of sets of chromosomes used?

mutations accompanied by a multiple decrease in the number of sets of chromosomes are called aneuplody, which is used in breeding in order to quickly obtain forms homozygous for most genes.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.