intracellular metabolic processes and specific enzymatic reactions. ○ ○ Endoplasmic reticulum Mitochondria ○ ○ Chloroplasts Golgi ○ Nuclear envelope Cell Biology Cell Biology Why is compartmentalization limited to eukaryotic List the types of signals involved in communication cells? and where they come from. Cell Biology Cell Biology Describe why signal transduction pathways that are Use an example to explain how signal transduction under strong selective pressure. pathways influence how the cell responds to its environment in unicellular organisms. Cell Biology Cell Biology Using an example to explain how signal transduction Use an example to explain how cells communicate by pathways coordinate the activities within individual cell-to-cell contact. cells that support the function of the organism as a whole in multi-cellular organisms. Cell Biology Cell Biology Use an example to explain how cells communicate Explain how signals released by one cell type can over short distances by using local regulators that travel long distances to target cells of another cell target cells in the vicinity of the emitting cell. type. Cell Biology Cell Biology Describe how signals are received by cells. List the types of different chemical messengers and explain the specific one-to-one relationship with their receptors. Cell Biology Cell Biology Using an example to explain how a receptor protein Describe the process of signal transduction. recognizes signal molecules, causing the receptor protein’s shape to change, which initiates transduction of the signal. Cell Biology Cell Biology Explain the concept of signaling cascades. Use an example to explain how second messengers are often essential to the function of a signaling cascade.
intracellular metabolic processes and specific enzymatic reactions. ○ Endoplasmic reticulum ○ Mitochondria ○ Chloroplasts ○ Golgi ○ Nuclear envelope Cell Biology Why is compartmentalization limited to eukaryotic cells? Cell Biology List the types of signals involved in communication and where they come from. Cell Biology Describe why signal transduction pathways that are under strong selective pressure. Cell Biology Use an example to explain how signal transduction pathways influence how the cell responds to its environment in unicellular organisms. Cell Biology Using an example to explain how signal transduction pathways coordinate the activities within individual cells that support the function of the organism as a whole in multi-cellular organisms. Cell Biology Use an example to explain how cells communicate by cell-to-cell contact. Cell Biology Use an example to explain how cells communicate over short distances by using local regulators that target cells in the vicinity of the emitting cell. Cell Biology Explain how signals released by one cell type can travel long distances to target cells of another cell type. Cell Biology Describe how signals are received by cells. Cell Biology List the types of different chemical messengers and explain the specific one-to-one relationship with their receptors. Cell Biology Using an example to explain how a receptor protein recognizes signal molecules, causing the receptor protein’s shape to change, which initiates transduction of the signal. Cell Biology Describe the process of signal transduction. Cell Biology Explain the concept of signaling cascades. Cell Biology Use an example to explain how second messengers are often essential to the function of a signaling cascade.
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