(genetics) an organism or cell having a chromosome Number that is not an even multiple of the haploid chromosome Number for that species.Pertaining to a cell with an extra chromosome, which is a result of non-disjunction occurring at meiosis.
(genetics) an organism or cell having a chromosome Number that is not an even multiple of the haploid chromosome Number for that species.Pertaining to a cell with an extra chromosome, which is a result of non-disjunction occurring at meiosis...
DNA is a double helix structure comprised of nucleotides. A nucleotide, in turn, is made up of phosphate molecule, deoxy..
According to Charles Darwin's theory of natural selection, preferable genes are favored by nature in the gene pool, and ..
Planktons are microscopic organisms that live suspended in aquatic habitats. There are two groups: the phytoplanktons an..
This tutorial investigates perception as two people can interpret the same thing differently. Know more about human perc..
Animals adapt to their environment in aspects of anatomy, physiology, and behavior. This tutorial will help you understa..
This tutorial deals with the structure and function of flowers, fruits, and seeds. Also included here are the types of f..
