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פרק 30
מהו מין?
A species is a group of organisms that interbreed and produce fertile offspring. Typically, individuals of the same species appear similar and…
היווצרות המינים
Speciation describes the formation of one or more new species from one or sometimes multiple original species. The resulting species are discrete…
קצב היווצרות המינים
Speciation usually occurs over a long evolutionary time scale, during which the species may be isolated or continue to interact. If two emerging…
גנטיקה של יצירת מינים
Speciation is the evolutionary process resulting in the formation of new, distinct species—groups of reproductively isolated populations. The…
אזורים היברידיים
Hybrid zones are narrow regions where two closely related species interact, mate, and produce hybrids. Relative to either parent species, hybrids may…
מדידות התפצלות וזמינות ביולוגיות של הסביבה פלוטוניום שימוש דיפוזיה בThin Films
The biological uptake of plutonium (Pu) in aquatic ecosystems is of particular concern since it is an alpha-particle emitter with long half-life…
Assay Multi-זיהוי ליתושי מלריה העברה
The Anopheles gambiae species complex includes the major malaria transmitting mosquitoes in Africa. Because these species are of such medical…
חפירה באדמה Lysimeter עבור ההידרולוגי מצמידים, גיאוכימיות, וחקירות מיקרוביולוגיות
Studying co-evolution of hydrological and biogeochemical processes in the subsurface of natural landscapes can enhance the understanding of coupled…

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