Review Sheet Results 1. Explain why increasing extracellular K+ reduces the net diffusion of K+ out of the neuron through the K+ leak channels. Your answer: If the extracellular K+ increases then the concentration of intracellular K+ will decrease causing a decrease in the steepness of the concentration gradient and fewer K+ ions would be drawn out. 2. Explain why increasing extracellular K+ causes the membrane potential to change to a less negative value. How well did the results compare
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Over the last week the market has saw December corn futures fall $.08 on the heels of the Monday USDA report. The September report confirmed what most analysts have predicted for the last several weeks; there will almost certainly be a massive corn crop this season. The general consensus this week is that corn will continue to decrease throughout the harvest season. Kevin McNew of Grain Hedge believes if there is a late winter rally coming it will be “a game of small moves‚”. I decided that it would
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The Germen chemist Dr. Gerhard Schrader was given a task to develop a pesticide. In just two years tabun was born‚ it had extremely high toxicity and was the first of the substances later referred to as nerve agents. A factory was built and produced during the years of 1942-1945 12‚000 tons of the chemical warfare agent tabun was made; in which the allies took large quantities of tabun at the end of the war. Even though Hitler and his army were losing the war‚ Schrader and his co-workers synthesized
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Story 3 is not its plot‚ but its ability to target all audiences. Like the first two movies in the trilogy‚ Toy Story 3 is appealing for young viewers worldwide. In fact‚ it is the epitome of a children’s movie‚ a film about toys. Since the first movie’s release in 1995‚ it is almost impossible to walk into a
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My Anatomy and Physiology of Love I am on a deep REM sleep And I dreamt of you my precious that I keep I was in the lab and I am dissecting something What?! Me myself? It’s me I’m killing??! No‚ my dear it isn’t I am just diagnosing myself About my feelings for my conscious health This heart of mine beating lub dub for you Hoping you’ll hear it by your auditory nerves too. When I first saw you my optic nerves were cursed By your.. orbicularis oculi and oris With your personality
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Physiology Assignment Name Class Date Every organism has specific characteristics that make it ideal for living in the certain environment that it resides. For example‚ owls are birds that have adapted to hunting at night. They have many adaptations that allow them to be successful night hunters. One adaptation that the owl has involves their eyesight. The eyes of owls are sunk in. This allows an owl to collect and intensify light making it better able
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Interest in the human body and how it functions probably developed when our ancestors began to think about the reasons why people became ill and died. All earlier cultures had someone designated as a healer who was responsible for finding plants and herbs that cured body disorders. This healer also was responsible for praying or invoking the assistance of past ancestors to help in the healing process. As cultures developed and science began to evolve‚ interest in and knowledge about the human body advanced
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cranial nerve are 12 pairs of nerve that can be seen on the ventral surface of the brain and directly arise from the brain . LIST OF CRANIAL NERVES : CRANIAL NERVE I : OLFACTORY NERVE CRANIAL NERVE II : OPTIC NERVE CRANIAL NERVE III : OCCULOMOTOR NERVE CRANIAL NERVE IV : TROCHLEAR NERVE CRANIAL NERVE V : TRIGEMINAL NERVE CRANIAL NERVE VI : ABDUCENS NERVE CRANIAL NERVE VII : FACIAL NERVE CRANIAL NERVE VIII : VESTIBULOCOCHLEAR NERVE CRANIAL NERVE IX : GLOSSOPHARYNGEAL NERVE CRANIAL NERVE X : VAGUS
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EXERCISE 6: CARDIOVASCULAR PHYSIOLOGY |ACTIVITY 1: Investigating the Refractory Period of |Answers | |Cardiac Muscle | | |Which of the following types of muscle tissue can depolarize spontaneously in the |C- Cardiac Muscle
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NEED FOR NUTRITION PREGNANT & LACTATING WOMEN 1/20/2014 Jennell Attidore‚ Patricka Gibson‚ Helena Scotland TABLE OF CONTENTS INTRODUCTION W.H.O. gave the definition for nutrition as the intake of food‚ considered in relation to the body’s dietary needs. They also defined good nutrition and poor nutrition; good nutrition is an adequate‚ well balanced diet combined with regular physical activity and is a cornerstone of good health. Poor nutrition
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