BIO 182 Exam 1 (2024) || With Questions & All Accurate Solutions (Rated A+)

BIO 182 Exam 1 (2024) || With Questions & All Accurate Solutions (Rated A+) BIO 182 Exam 1 (2024) || With Questions & All Accurate Solutions (Rated A+) Aerobes - ANSWER - organisms that require oxygen to live Allopatric Speciation - ANSWER - gene flow is interrupted when a population is divided into geographically isolated subpopulations Anaerobes - ANSWER - organisms that do not require oxygen to live Artificial Selection - ANSWER - process of deliberately selecting and breeding individuals with desired traits Biological Species Concept - ANSWER - defining a species as a population whose members have the potential to interbreed in nature and produce viable, fertile offspring Creationism - ANSWER - viewpoint on the origin of life which references a divine creator Disruptive Selection - ANSWER - The largest and smallest individuals contribute more offspring than those at the middle Ecological Species Concept - ANSWER - Defining a species based on its role in the biological community and the set of environmental resources used Eukaryotes - ANSWER - Single or multi-cellular organism with membrane-bound organelles Evolution - ANSWER - Scientific concept that all life descended from a common progenitor Gene Flow - ANSWER - Movement of alleles among populations Genetic Drift - ANSWER - Allele frequencies fluctuate unpredictably from one generation to the next Linnaeus - ANSWER - Developed binomial nomenclature used to name and classify organisms Macroevolution - ANSWER - Evolutionary changes that result in speciation Phylogeny - ANSWER - Study of adaptive changes within a population Population - ANSWER - This is the smallest entity that can evolve according to evolutionary theory Postzygotic - ANSWER - Does not develop into a viable, fertile adult, or hybrids that are vigorous but sterile Prezygotic - ANSWER - Spatial isolation is an example of this barrier Prokaryotes - ANSWER - Single-celled organism lacking membrane-bound organelles Stabilizing Selection - ANSWER - This type of selection occurs when both the largest and smallest individuals contribute fewer offspring to the next generation Sympatric Speciation