Biology Task To investigate the effect of some factor affecting pulse rate Aim TO investigate how exercise affects the pulse rate. To do this‚ we took our normal pulse rate and then compared it with the pulse rate after exercise (walking). We kept all other factors constant so as to study the effect of exercise on pulse rate. Introduction Our heart is a muscle. It’s located a little to the left of the middle of our chest‚ and it’s about the size of our fist. There are lots of muscles all over
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FACTORS AFFECTING CONSUMER BUYING BEHAVIOUR Cultural Culture is one of the most fundamental of determinant of a person’s wants‚ needs and behaviour (determined mainly by countries- wants‚ needs and behaviour of a Japanese differs greatly from an American) Sub-culture consists of smaller cultures within cultures. It provide a specific identification and socialisation for its members. Sub-cultures includes nationalities‚ religions‚ racial groups‚ etc. (The Silver market differs greatly from the
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FACTORS AFFECTING PERFORMANCE How does training affect performance? • energy systems anaerobic Alactacid (ATP/PC) Lactic acid Aerobic Process An explosive movement causes the ATP to ‘split’‚ providing energy for muscular contraction Anaerobic glycolysis – degradation of glucose without using oxygen Aerobic metabolism – breakdown of fuel in the presence of oxygen to produce ATP Source of fuel Creatine phosphate Carbohydrate Carbohydrate‚ fat and protein ATP production Rapidly
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Factors Affecting Reactions I. Factors Affecting Reactions [545] • Every chemical proceeds at its own rate. • By changing the conditions of the reaction‚ the rate of almost any reaction can be modified. • The rate of a chemical reaction depends upon: o Temperature o Concentration o Particle Size[SA] o Catalyst A. Temperature [545] • Increasing the temperature causes molecules to move faster‚ so there’s an increased chance of them colliding
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Factors affecting Group Development Leadership Style and Skills - This is the ability to persuade the group member to change and reflect the leadership style. Authoritarian leaders predominate compliant and dependent members Democrat leaders Persuade more active involvement Environment Physical factors ( space‚ temperature‚ seating arrangement) Space/room (location and set up‚ e.g. Lighting & ventilation‚ seating arrangement) Emotional factors (emotional climate‚ verbal and non-verbal
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child’s mind and a healthy mental development. Also children that move country are cognitively halted due to the fact that they have to ‘catch up’ with new languages and culture. As children enter the later stages of their childhood‚ many differing factors can be identified about how they were raised or just by assessing their attitude‚ actions and abilities. Some children are more interested in getting a university degree‚ while others are still immature and don’t have any idea of what they want to
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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)
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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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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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external forces in doing the external assessment exercise‚ and these are political‚ economic‚ social‚ technological (PEST)‚ and competitive factors. The scope of external assessment embraces the analysis of opportunities and threats impacting a certain industry or business. The following discusses the key factors covered by an external assessment: 1. Political Factors This exercise dissects the political‚ governmental‚ and legal aspects of a particular business. Both local and global environments are
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