Examlex
Match the types of vessel, labelled a. through e., with the function(s) they perform. (Options may be used more than once or not at all.)
-site of exchange of nutrients and waste products between the blood and surrounding tissues
Density Dependent
Elements that influence the population's size or its growth differently depending on the population density.
Density Independent
Factors affecting the size of populations regardless of the population density, such as weather and climate.
Unpredictable Ways
Patterns or outcomes that are not able to be foreseen or predicted due to a wide array of influencing factors.
Density Dependent
Refers to factors whose effects on the size or growth of a population vary with the population density, such as competition for resources.
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