Physioex 9.0 Review Sheet Exercise 1 Cell Transport Mechanisms and Permeability Name: Jeffery Cook Lab Time/Date: 12pm 2/09/2015 Activity 1 Simulating Dialysis (Simple Diffusion) 1. Describe two variables that affect the rate of diffusion. a. Two variables that affect the rate of diffusion are size and whether or not there is an electrical or concentration gradient. 2. Why do you think the urea was not able to diffuse through the 20 MWCO membrane? How well did the results compare with your prediction
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WEEK 1 GEN Adverse reactions for drugs occur because: No drug has only one receptor it binds to. A drug that occupies and "turns on" a receptor is an: agonist Before marketing a new drug‚ the drug company asks the FDA to approve its choice of: trade name The time between when a drug response is observable and when there is no longer an observable drug effect is called the duration of action This term refers to how much of a drug must be given to see a desired response potency
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democratic ideals of the French Revolution. Metternich wanted to keep things as they were. He had three goals for the congress of Vienna. 1. He wanted to prevent future French aggression by surrounding it with strong countries. 2 restore a balance of power. 3 restore Europe’s royal families to the throne they had held before Napoleons conquest. Balance of Power- If they broke up France then another country might become so strong that it would threaten them all. France remained a major but diminished European
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becoming more negative or positive and reaches a certain point called a threshold. When the threshold is reached‚ an action potential is initiated. 2. What was the threshold voltage in Activity 1? The threshold voltage in Activity 1 was 3.0. 3. What was the effect of increasing the voltage? How does this change correlate to changes in the nerve? There was little change in effect of increasing the voltage. The action potential increased slightly. There was a small increase in the repolarization
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Name ________________________ Date ________________ Endocrine System Physiology R E V I E W S H E E T E X E R C I S E 4 (Activity 2‚ 3‚ & 4) A C T I V I T Y 2 Plasma Glucose‚ Insulin‚ and Diabetes Mellitus 1. What is a glucose standard curve‚ and why did you need to obtain one for this experiment? Did you correctly predict how you would measure the amount of plasma glucose in a patient sample using the glucose standard curve? _A glucose standard curve is a method for identifying
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Name: Date: Study/answer the following questions in order to prepare for your test Answer true/false for the following: Pollen can be carried by wind‚ animals‚ or water. Animal-pollinated plants have fragrant or showy flowers to attract the animals. Fungi‚ such as mold‚ Baker’s yeast‚ and mushrooms produce almost no spores. When environmental conditions are harsh‚ some bacteria form thick-walled‚ resistant spores‚ called ectospores The hard outer layer‚ or shell‚ of a pollen grain or
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compare with your prediction? The threshold doesn’t change because after the voltage was simulated the cardiac muscle cells Ca channels opened. You cannot open them anymore or reopen them before depolarization. This is due to the refractory period. 3) Why is it only possible to induce an extrasystole during relaxation? Because cardiac muscle is able to depolarize after repolarization takes place. 4) Explain why wave summation and tetanus are not possible in cardiac muscle tissue. How well did
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Unit 3 Review PSYC2314 (10‚11‚13‚14‚15‚16) 1. What is meant by “transition” in terms of human development? movement from one state of being to another 2. What is a rite of passage? Rituals marking initiation into adulthood 3. What is a returning adult student in the context of a college education? Someone who has had children or been married and drop out of school and is going back 4. What does ADA stand for? Americans with disabilities Act 5. What is BMI? Body Mass Index 6. When
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Chapter 8: Usefulness of Accounting Information to Investors and Creditors Instructor’s Manual CHAPTER HIGHLIGHTS Chapter 8 is concerned with the usefulness of external accounting reports for decision making. The FASB emphasizes decision usefulness in both the conceptual framework project and in policy deliberations for specific standards. It focuses on the primary user groups‚ investors and creditors. Earnings‚ dividends‚ and stock prices are inextricably linked. Dividends are the cash
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Unit One: The Italian Renaissance Review Sheet 1. People to know: -Savonarola-gained power in Florence in 1494. Exercised strict rule until overthrown in 1498 -Julius II-The Warrior Pope. Led armies against the French and Venetians -Tudors (why powerful?)- Edward IV Richard IIHenry VII. Used Star Chamber against nobles and Henry VII rebuilt monarchy -Ferdinand of Aragon and Isabella of Castile (Inquisition why?)-Marriage created union of Spain. Completed Reconquista and Inquisition
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