Relacionar Columnas Systems and Models (part 3) - Review for Ecology UnitVersión en línea assignment por Benjamin D Morgan 1 How does the number of predators affect the prey population? The controlled variable is... 2 System Function 3 Types of models 4 Energy Transformations 5 Actual System 6 System Importance 7 Closed System 8 Energy Transfers 9 Flows within 10 How does the number of predators affect the prey population? The dependent variable is... 11 Open System 12 How does the number of predators affect the prey population? The independent variable is... 13 Model Importance 14 Model 15 System Interaction Representation of the actual system Prey population To help us understand systems better by allowing us to study it, perform experiments, etc on a smaller version of the system Energy can change from one type of energy to another type of energy when it interacts with a system For tracking energy and matter flows so that we can better understand the concept 3D smaller items, computer simulations, diagrams, pictures. Autotroph population Predator population What a system is designed for...it's job/role When matter can enter and leave a system. Systems effect other systems. Objects and energy will leave one system and enter another system. When matter cannot enter or leave a system, but energy can enter/leave The system or object under study. Not a representation When energy moves from one system (object) to another system (object) When matter or energy moves inside of a system
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