How do you test the biological species concept? to test if two species are the same under this concept, bring them together and see if they can produce viable offspring, you CANNOT test this concept with bacteria What concept can you not test using bacteria ...
Population ecology isan important area of ecology that links ecology to population dynamics, genetics and evolution. Concept: Population Interactions. How do we define species? A biological species isa group of organisms that can reproduce with one another in nature and produce fertile offspring. The ...
by shedding of membrane fragments (ectocytosis) or by internalization (endocytosis).5,6 In the absence of lysis, MAC may initiate signaling pathways that induce a variety of biological responses consistent with cell activation, including up-regulation of adhesion molecules,7 release of proinflammatory...