One example of a heart rate is called resting heart rate. The resting heart rate of the body is the number of contractions of the heart that occur in a single minute while the body is at complete rest. The resting heart rate can differentiate upon age‚ gender‚ and health of a human. There will also be a difference in number upon the resting heart rate of athletes and a non-athletes. I calculated 68 beats per minute for my resting heart rate. Another example of heart rate is target heart rate. Mathematically
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C3H6O3----->C3H5O3++H- C2H3OHCOOH--------->C2H3OHCOO+ +H- Hydrogen ion is the acid in lactate acid‚ it interfere with electrical signals in muscles and nerves‚ slows energy reactions‚ and impairs muscle contraction. The burn up we feel in intense exercise is the cause of hydrogen ion. During this experiment(Muscle fatigue lab) it will be seen that after a while of squeezing a small ball there won’t be the same amount of energy that was started with first and you will feel a burn in your arms which makes you feel
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EVALUATION OF ANTIOXIDANT ACTIVITIES OF WHITE POPINAC Rutanachai Thaipratum Suan Sunandha Rajabhat University‚ Thailand Abstract: Free radical cause many diseases‚ for instance‚ aging‚ cancer‚ coronary heart disease‚ arthritis‚ and nervous system abnormality. Normally‚ free radical formation is controlled naturally by various beneficial compounds known as antioxidants. Antioxidants can be classified into natural and synthetic groups. Moreover‚ several analytical methods have been used for qualitative
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5. AGRICULTURE AND ALLIED ACTIVITIES AGRICULTURE 5.1 With more than half of the State’s population still dependent for their livelihoods either wholly or significantly on some form of farm activity‚ expansion of farm incomes continues to be the potent weapon for reducing poverty. Rapid and sustainable growth in Agriculture has been identified not only as a key driver for economic development but also for achieving self sufficiency and ensuring food security to the people. Over the decades‚ Andhra
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Potato Lab Background information: A hypertonic solution is a concentration that is higher than the solution. A Hypotonic solution is a concentration that is lower than the solution. An isotonic solution is a concentration and solution that is the same amount. Hypothesis question: What will happen if you put a potato in hypertonic solution? What will happen if you put a potato in hypotonic solution? What will happen if you put a potato in isotonic solution? Hypothesis statement: If you
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EFFECT OF TEMPERATURE‚PH AND SUBSTRATE CONCENTRATION ON ENZYME ACTIVITY | Aim To investigate the effect of Temperature‚Ph and substrate concentration on the rate of enzyme activity. Hypothesis
Free Enzyme Hydrogen peroxide Catalase
your key concepts (applied knowledge). 6. Make use of the SIS time to research books. 7. During your SIS time‚ use the computer to research recommended websites and word process your Assignment. 8. Follow the guidelines given in your Handbook. 9. Study the Merit and Distinction Descriptors below to ensure that your work demonstrates compliance in order for it to be considered for their respective Awards.It is important that the work you produce is carefully planned & written.Your work should
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Chapter 4-1 Activity-Based Costing Managerial Accounting Fifth Edition Weygandt Kimmel Kieso Chapter 4-2 study objectives Chapter 4-3 1. Recognize the difference between traditional costing and activity-based costing. 2. Identify the steps in the development of an activity-based costing system. 3. Know how companies identify the activity cost pools used in activity-based costing. 4. Know how companies identify and use cost drivers in activitybased costing. 5. Understand the benefits
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Writing of Lab Reports __________________________________________________________________________ W hy should I bother writing lab reports in the correct way?” The Foundation Programme is designed to prepare you for undergraduate studies at UTAR which will require the writing of lab reports all years generally. At the end of your third year‚ you may have an opportunity to work on scientific projects which will culminate in an official scientific report. Depending on the quality of your report
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LABORATORY REPORT (Click on the Save a Copy button on the panel above to save your report) Activity: Name: Instructor: Date: Enzyme Activity cheryl yelton November 30‚ 2014 Predictions 1. Sucrase will have the greatest activity at pH 6 2. Sucrase will have the greatest activity at 40 °C (104 °F) 3. Sucrase activity increases with increasing sucrose concentration. Materials and Methods Effect of pH on Enzyme Activity. 1. Dependent Variable. amount of product (glucose and fructose) produced 2. Independent
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