melanotic mucosal macule Oral Macule: Symptoms and Treatment Mystery behind labial and oral

Description

Farese, R

Cell Mol Life Sci (2021) 78(7):333354

Glossary adaptive radiation speciation when one species radiates out to form several other species allopatric speciation speciation that occurs via geographic separation allopolyploid polyploidy formed between two related, but separate species aneuploidy condition of a cell having an extra chromosome or missing a chromosome for its species autopolyploid polyploidy formed within a single species behavioral isolation type of reproductive isolation that occurs when a specific behavior or lack of one prevents reproduction from taking place dispersal allopatric speciation that occurs when a few members of a species move to a new geographical area gametic barrier prezygotic barrier occurring when closely related individuals of different species mate, but differences in their gamete cells (eggs and sperm) prevent fertilization from taking place habitat isolation reproductive isolation resulting when populations of a species move or are moved to a new habitat, taking up residence in a place that no longer overlaps with the other populations of the same species hybrid offspring of two closely related individuals, not of the same species postzygotic barrier reproductive isolation mechanism that occurs after zygote formation prezygotic barrier reproductive isolation mechanism that occurs before zygote formation reproductive isolation situation that occurs when a species is reproductively independent from other species