Arabidopsis is a small flowering plant related to cabbage and mustard, commonly used in scientific research. It belongs to the family Brassicaceae and is native to Europe, Asia, and North Africa. Due to its simple genome and short life cycle, it serves as a model organism for studying plant biology and genetics. Researchers often use Arabidopsis to explore various aspects of plant development, stress responses, and gene function. Its genetic makeup has been fully sequenced, making it easier to manipulate and study. This plant has significantly contributed to our understanding of plant physiology and evolution.