'Sodium potassium pumps' diaporamas de présentation

Cellular Transport Notes

Cellular Transport Notes. About Cell Membranes. All cells have a cell membrane Functions : Controls what enters and exits the cell to maintain an internal balance called homeostasis Provides protection and support for the cell. About Cell Membranes (continued). Structure of cell membrane

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Cellular Transport Notes

Cellular Transport Notes. Ch. 7.3. About Cell Membranes. All cells have a cell membrane Functions : Controls what enters and exits the cell to maintain an internal balance called homeostasis Provides protection and support for the cell. TEM picture of a real cell membrane.

400 views • 23 slides

Biological Bases of Behaviour. Lecture 3: Brain Cells and Neural Communication

Biological Bases of Behaviour. Lecture 3: Brain Cells and Neural Communication. Learning Outcomes. At the end of this lecture you should be able to: 1 . Describe the key elements of a nerve cell (neuron). 2 . Describe the main support cells of the CNS.

353 views • 22 slides

Activities in the Cell

Activities in the Cell. Ch. 4.1. About Cell Membranes. All cells have a cell membrane Functions : Controls what enters and exits the cell to maintain an internal balance called homeostasis Provides protection and support for the cell. TEM picture of a real cell membrane.

362 views • 21 slides

Cell Boundaries

Cell Boundaries. Osmosis & Diffusion. About Cell Membranes. All cells have a cell membrane Functions : Controls what enters and exits the cell to maintain an internal balance called homeostasis Provides protection and support for the cell. TEM picture of a real cell membrane.

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Moving Substances Across Cell Membrane

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Cell Transport Passive and Active

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ACTIVE TRANSPORT

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