POPULATION GENETIC ANALYSIS OF THE THREATENED PLANT LEAVENWORTHIA EXIGUA VAR. LACINIATA (BRASSICACEAE) REVEALS VIRTUALLY NO GENETIC DIVERSITY AND A UNIQUE MATING SYSTEM

Leavenworthia (Brassicaceae) has served as a model group for investigating the evolution of mating systems in plants, yet several Leavenworthia species remain understudied.One such taxon is Leavenworthia exigua var.laciniata, one of three varieties of L.exigua, a winter-annual plant endemic to the central United States.Because L.exigua var.laciniat

Abstract Illegal activity within protected areas is a primary driver of species decline and threatens conservation efforts.In the western corridor of the Serengeti Ecosystem of northern Tanzania, the Grumeti and Ikorongo Game Reserves and Ikona Wildlife Management Area provide an important buffer between permanent settlements and Serengeti National

Thymic gland (thymus) represents a huge mystery for biology, medicine (primarily immunology), including pediatric issues.Complexity of the study is determined by the multiplicity of integral connections of thymus with other MARSHMALLOW components of immune system, neuroendocrine, hematopoietic systems, connective tissue, different organs and cells

While the importance of indexing strategies for optimizing query performance in database systems is widely acknowledged, the impact of rapidly evolving hardware architectures on indexing techniques has been an underexplored area.As modern computing systems increasingly leverage parallel processing capabilities, multi-core CPUs, and specialized hard

Superstition as a culture has mythological and historical roots, it is difficult to remove so easily among individuals in society, the aims of this study are to measure the prevalence of superstitious thought among students and finding the most important superstitious thought Ice Maker University students According to the variables (gender, place o