BIOB33H3 Study Guide - Quiz Guide: Positive Feedback, Dynein, Negative Feedback
9 Nov 2012
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Describe each component with respect to its" importance in maintaining homeostasis. Define metabolic pathways and describe two types of metabolic pathways, as well as what links each pathway together. Enzymes are used to control the inner workings of cells. Outline three properties of catalysts that accelerate chemical reactios: Describe what would (with help of a diagram) happen to the rate of a chemical reaction, in respect to product concentration, if substrate concentration would increase. Name four types of biochemicals and for each briefly describe their structural characteristics. Outline this type of signaling and identify what two types of this signaling (briefly describe these two types). Name the six classes of chemical messengers and briefly describe each one: Describe ways in which ligands can be inactivated, and state why it is important that they are inactivated. Describe the process of signal transduction pathways that have receptor enzymes: Draw a motor neuron, sensory neuron and purkinje neuron.
