Asked by Samuel Rajendran on May 26, 2024
Verified
Ion channels are found in the plasma membranes of neurons and muscle cells.
Ion Channels
Channels for the passage of ions through a membrane; formed by specific membrane proteins.
Plasma Membranes
The plasma membrane is the biological membrane that separates the interior of all cells from the outside environment, controlling the movement of substances in and out of cells.
- Compare and contrast the roles of signaling molecules with the functions of pathways in the context of cell communication.
Verified Answer
DD
Deion DavisJun 01, 2024
Final Answer :
True
Explanation :
Ion channels are integral membrane proteins found in the plasma membranes of neurons and muscle cells, where they play a crucial role in initiating and transmitting electrical signals by allowing the selective flow of ions across the membrane.
Learning Objectives
- Compare and contrast the roles of signaling molecules with the functions of pathways in the context of cell communication.
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