Activity 1 1. Size and concentration of the solute 2. It was too large to pass‚ as predicted 3. I predicted that the glucose would diffuse since it is small enough but the albumin is much too large to pass through the membrane. The experiment produced this result. Activity 2 1. Neither way requires ATP but facilitated diffusion requires carrier protein molecules for diffusion to occur. 2. By increasing the number of carriers more glucose can pass at a time increasing the rate‚
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Exercise 8: Chemical and Physical Processes of Digestion: Activity 2: Exploring Amylase Substrate Specificity Lab Report Pre-lab Quiz Results You scored 100% by answering 5 out of 5 questions correctly. 1. Which of the following is true of enzymes and substrates? You correctly answered: c. Enzymes are specific about the substrates they can act upon. 2. Which of the following is/are reducing sugars? You correctly answered: e. both glucose and maltose 3. Cellulose and starch are both You correctly
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HW #26 Read 317-341 (Postclassical 1 (Byzantine) 1. How did Justinian rule? Was he a benevolent or malevolent ruler‚ why? 2. When was the zenith of byzantine civilization‚ why? 3. What were some challenges to the Byzantine Empire? 4. Describe the social and economic characteristics of the Byzantine Empire 5. What were some differences b/w East & West Christians? 1. Justinian ruled in a way that would best restore the entire Roman Empire to its former glory. While he may not be considered
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Ouchterlony test relies on the formation of a(n) You correctly answered: a. precipitate 04/29/12 page 1 Experiment Results Predict Question: Predict Question: How do you think human serum albumin and bovine serum albumin will compare? Your answer : b. They will have partial identity Stop & Think Questions: Which of the following best describes the two solutions you just added to well 1? You correctly answered: c. They are both antibodies produced by a goat. Experiment Data: Wells 2 and 5 2
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thyroid hormones‚ thyroxine and triiodothyronine. • Explain disorders that result in goiter formation. • Review the factors that contribute to bone density. • Explain the regulation of blood glucose levels and the types of diabetes mellitus. • Describe the regulation of glucocorticoid release from the adrenal gland. • Describe the diseases associated with glucocorticoid imbalance. Answers to Questions/Experimental Data Pre-lab Quiz in the Lab Manual 1. (Metabolism definition can vary—instructor
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Review Sheet Exercise 12 Serological Testing NAME Kali Rothfuss LAB DATE/TIME 6/22/11 Positive and Negative Controls 1. Why are there a number of washing steps in serological tests? The are a number of steps needed in order to remove any non specific binding that may have occurred. 2. Describe how you would know that you had a “false positive” result. What does this mean for the rest of your results? A positive result with a negative control indicates a “false positive”
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Human Anatomy & Physiology Version 8.0 Physioex Exercise 8 CHEMICAL AND PHYSICAL PROCESSES OF DIGESTION - ANSWERS Please note: I do not include the charts as you still have to do the experiments and print the data and graphs. Activity 1 What do tubes 2‚ 6‚ and 7 reveal about pH and amylase activity? Hint: What variable was changed in the procedure? a. maximum of amylase is at pH 7.0 (tubes 2 & 5‚ brownish red) and pH 9.0 showed little activity (tubes 6 & 7‚ green) Which pH
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AP Biology Reading Guide Fred and Theresa Holtzclaw Chapter 8: An Introduction to Metabolism Name_______________________Period___________ Chapter 8: An Introduction to Metabolism Concept 8.1 An organism’s metabolism transforms matter and energy‚ subject to the laws of thermodynamics 1. Define metabolism. 2. There are two types of reactions in metabolic pathways: anabolic and catabolic. a. Which reactions release energy? b. Which reactions consume energy? c. Which reactions build up larger molecules
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called A. Eruption B. Weathering C. Surface run off D. Erosion 8. The word fossil was first used by which scientist A. Nicolaus Steno B. Georgius Agricola C. Alexdenra Flemmings D. Robert Hook 9. Which type of soli has 70% sand‚ 20% slit and 10% clay? A. Sandy Soil B. Humus C. Loam D. Top Soil 10. Which Period do human lives in A. Cambrian B. Jurassic C. Tertiary D. Quaternary Section 2 A. Answer all the questions in this sections. Fill in the blanks . ( 16 marks)
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cultures‚ Labour d. Power‚ Role‚ Task 6. GE matrix consists of how many cells? a. Nine cells b. Six cells c. Eight cells d. Three cells 7. Which of these is the type of Games: a. Simultaneous Games b. Sequential Games c. Repeated Games d. All of the above 8. SBU stands fora. Simple Basic Unit b. Strategic Basic Unit c. Strategic Business Unit d. Speed Business Unit 9. The BCG matrix is known as: a. Growth share matrix b. Directional policy matrix c. GE nine-cell matrix d. Space matrix 10. ______________
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