The pH scale is a scale that measures how acidic or basic a solution is by looking at the is. It runs on a scale from 0 to 14‚ 0 being most acidic and 14 being most basic. Most enzymes will function best at the neutral level of 7‚ but very few will function at very high or very low pH. Changes in pH can alter the shape of an enzyme’s active site because it can affect polar and nonpolar intramolecular attractions and repulsive forces. Basically‚ this can
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Who Does Domestic Abuse Really Affect? Imagine being a young child raised in a house where shrieks from punches‚ thuds of objects hitting the walls‚ and the screams of curse words and bad names thrown around is considered normal. The term “domestic abuse” is used to describe when a person in an intimate relationship acts violently towards or is abused by their significant other. When people think of domestic abuse‚ they typically think of the adults in the relationship‚ but something that goes commonly
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When it comes to gender and research‚ gender can affect sociological research in five ways. The five ways gender can affect are the following‚ Androcentricity‚ overgeneralzing gender blindness‚ double standards‚ and interference. Androcentricity means‚ "focus on the male" ( Macionis‚ 2011 P.21). With this type of research‚ the researchers tend to act as if the activities that men’s perform are the only important ones‚ ignoring what women do. They focus and acknowledge the paid labor men do‚ but under
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can go wrong. Instagram for an example is a big social media website that affects in multiple way. Instagram affects us by lowering our self-esteem‚ how we communicate with people‚ and cyberbullying. Instagram always has these high expectations about how someone should look. People post pictures about how they think they should look‚ not how they really look. Society puts these expectations on both men and women about how we should be skinny‚ pretty‚ and perfect. Our self-esteem is a precious thing
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How is saltwater affecting our drinking water? Saltwater is becoming a problem to our drinking water because it is getting into the rivers that we get our drinking water from and it and the saltwater it is also intruding aquifers. The place where you can see the most change is in Florida because of the climate change. Because whenever it floods in Florida the seawater gets into the rivers and also seeps into the grounds. When it seeps into the ground it gets into the aquifers and that’s how Florida
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eye view‚ Industrial revolution is an event that lead to another‚ from agriculture and mechanical revolution‚ the transport and communication evolves. This was period were drastic changes occur on social and economy in England that causes impact on society whether positive and negative‚ because of this industrial revolution England became very famous‚ rich and powerful compare to other country‚ it became a important turning point in history‚ almost every aspects of our life is influenced in some way
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I. Title – The Effect of Volume on Heart Rate II. Problem/Research question – Your heart rate can be affected and changed using a variety of things. One thing that can cause your heart rate to change is the volume of audio. How does the volume of an audio track affect your heart rate? If the volume of an audio track is increased‚ the number of hearts beats per minute will increase as well. III. Variables – ❖ Independent Variable ➢ The volume of the audio track ❖ Dependent
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How Does Engineering Effect My Life Engineering has affected my life by transporting‚ sheltering‚ and expanding my knowledge. Engineering is important to me‚ but not just me‚ everyone because without engineers/engineering we would not be as smart as we are now. My quality of life has increased because of engineering. Engineering has helped my quality of life increase by improving my surroundings‚ and 90% of people’s knowledge is based off of engineering because Robert E. Kahn and Vint Cerf created
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How does advertising affect food choices When asked how people make food choices‚ many people say taste is the number one factor. Flavor‚ aroma‚ appearance and texture all work together to impact what you choose for your daily meals and snacks. However‚ decisions about food go beyond taste and smell‚ reflecting a complex web of social‚ environmental and economic influences adults and children may not even be aware of. We develop food preferences based on our family‚ region / country where we live
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Observing Enzyme Activity Purpose: The purpose of this experiment was to test whether the pH affected the enzyme reaction rate. Hypothesis: If the enzyme is in a basic solution‚ then it will react faster because the enzyme (catalase) reacts better in basic solutions. Materials: 10 potato cubes (1 cm3) -Pipet Baking soda solution -50 ml glass beaker Bleach Water Lemon juice Vinegar 5 glass test tubes Drying rack Timer Graduated cylinder Hydrogen peroxide Procedure:
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