How is pH affecting catalase activity? Hypothesis The catalase activity is assumed to be the most active in pH7. The higher or lower concentration away from the optimum pH of catalase‚ the slower the rate of activity is. Data Collection & Processing I collected the results of pH4‚ pH7‚ pH10 and pH13 after 2 minutes‚ and I repeated the experiment 3 times. Below is a table to show the results‚ their averages and standard deviations: | 1st time (sec) | 2nd time (sec) | 3rd time (sec)
Free PH Buffer solution Standard deviation
Factors Affecting Performance in Mathematics Mathematics is a subject recognized as the mother of all learning with other subjects deriving their concepts from it‚ in both the arts and sciences. It is also an international language and is essential in almost every field; handling money‚ measurements in fashion‚ angles in sports such as bowling and billiards‚ technology and economics. Consequently‚ a good performance in the subject is important. 1. Lack of Appreciation Children pay little attention
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Factors That Affect Academic Performance Among Pharmacy Students Sujit S. Sansgiry‚ PhD‚ Monali Bhosle‚ MS‚ and Kavita Sail‚ MS College of Pharmacy‚ University of Houston Corresponding Author: Sujit S. Sansgiry‚ PhD. Address: Department of Clinical Sciences and Administration‚ College of Pharmacy‚ University of Houston‚ Texas Medical Center‚ 1441 Moursund Street‚ Houston TX 77030. Tel: 713-795-8392. Fax: 713-795-8383. E-mail: ssansgiry@uh.edu Received February 3‚ 2006; Accepted April 14‚ 2006. Other
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HSC Core 2: Factors Affecting Performance Chapter 5: How does training affect performance? Energy systems * alactacid system (ATP/PC) * lactic acid system * aerobic system Energy Systems * The human body requires energy for its organs to function‚ internal processes to take place and to power muscular contractions for movement * Energy in the human body is stored in the chemical bonds that join atoms and is released when needed * The transformation of food‚ chemical
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development is a situation whereby there is an increase in a nations GNP and GDP‚ leading to an increase in growth .but to a sociologist this is a surface definition as development or rather a country is regarded as developed when such increase is affecting the living condition of its people even to the smallest group in the society. Where we don’t only calculate numbers and figures and structures but can see the positive change of things in the life of the people‚ both the rich‚ average and poor. Then
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feeding‚ the promotion of bottle feeding through media‚ health systems and policies‚ societal pressures and health problems all serve as physical and social factors that reduce breastfeeding practices worldwide. To begin with‚ the global spreading of the phenomenon of formula feeding‚ greatly promulgated by the interests of commercial industries has widely contributed to the decrease rates of breastfeeding (Dyson‚ 2006). Formula feeding has become a standard on which monitoring growth is based‚ where
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FACTORS AFFECTING EGGS HATCHABILITY SULEIMAN S. SAIDU1‚ GRIGORI D. AFANASIEV1 1Department of Intensive Technology in Animal Husbandry‚ Faculty of Animal Science‚ Rsau-TAA Named After K.A. Timiryazeva‚ 127550‚ Moscow Russia. Running title: Eggs Hatchability …………………………………………. Correspondence : Suleiman S. Saidu 1Department of Intensive Technology in Animal Husbandry‚ Faculty of Animal Science‚ Rsau-TAA Named After K.A. Timiryazeva‚ 127550‚ Moscow Russia.
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FACTORS AFFECTING SULFUR MINERALIZATION Sulfur content of organic matter Mineralization of sulfur depends on the sulfur content of the decomposing material in much the same way that nitrogen mineralization depends on the nitrogen content. Smaller amounts of S042- are liberated from low sulfur containing residue‚ which is similar to nitrogen mineralization. At or below a C/S ratio of approximately 200/1 only mineralization of sulfur occurs. Source of mineralizable sulfur Because of the contribution
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Factors Affecting Effective Communication Nonverbal Communication * Not all communication is spoken. Self-Growth states that about 90 percent of communication is nonverbal‚ meaning that people’s bodies don’t always say the same thing their mouths say. Be aware of how close you stand to people while speaking. Getting too close or too far away can make people feel uncomfortable. Avoid distracting gestures like tapping your foot‚ shaking your leg or looking around when speaking or listening.
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ANALYSE THE FACTORS THAT CAN AFFECT THE DEVELOPMENT OF BABIES IN THE FIRST YEAR OF LIFE. ‘Neuroses are only acquired during early childhood even though their symptoms may not make their appearance until much later. The events of the first year are of paramount importance for a child’s whole subsequent life’. (Freud‚ 1902) Regardless of age‚ nationality‚ gender or ethnicity every human has something in common; we are all born as babies. This essay will examine and research factors in depth in order
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