'Sodium potassium' diaporamas de présentation

Assignment #1 Answer the 12 questions posted on our webpage. Due next week in lab. Worth (12 points)

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PLASMA MEMBRANE

BIOCHEMISTRY

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NUTRITION & Weight Issues for SPORT AND FITNESS CHRIS PALANK, RN, MS ANP-C Phed 370

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The essential components of food are called nutrients

The essential components of food are called nutrients. FOOD GROUPS. CARBOHYDRATES PROVIDE ENERGY TO BODY TO DO WORK. IT IS THE MOST EASILY AVAILABLE FORM OF ENERGY.

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Cell Transport

Cell Transport. Modern Biology Chapter 5. Passive transport. Transport across a membrane without the expense of energy Video. Equilibrium. Equal concentration of molecules of a substance throughout a space All things move toward equilibrium unless energy is added. Diffusion.

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Modeling the Action Potential in a Squid Giant Axon

Modeling the Action Potential in a Squid Giant Axon. And how this relates to the beating of your heart. Outline. The story of an action potential Digression: Heartbeats and action potentials Ion Channels Three stages: Polarization (and resting state) Depolarization Hyperpolarization

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1. Distribution in ECF vs. ICF

1. Distribution in ECF vs. ICF. 2. Measuring membrane potential. 3. Membrane patch measurement. 4. Nernst equation. 5. Nernst potentials. 6. Goldman equation. 7. Sodium-potassium pump is electrogenic. 8. Factors influencing membrane potential. 9. The action potential.

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Resting membrane potential and Action potentials

Resting membrane potential and Action potentials. Sending a signal. Review. Ions are charged particles Examples of ions Na + , K + (the + means they have a possitive charge) There are lots of ions in our bodies

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Psyc 001 Week 6

Psyc 001 Week 6. Quiz 4. Please clear your desk of everything except for a pen or pencil and a piece of paper. No talking or use of cell phones or electronics. Write your name, section number (or section time), and date on the piece of paper. 1. The sensory homunculus...

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endocytosis osmosis passive transport hypertonic pumps simple diffusion sodium-potassium pump

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