Bio-112 Antibiotic Resistance Experiment Lab Partners: March 10‚ 2010 When we initially started the bacteria antibiotic experiment on February 10‚ 2010 our team selected e-coli and Rifampicin (Rb5) to find out the level of resistance e-coli would build towards this antibiotic. When we first checked our agar dish on February 15‚ 2010 we noticed two circles for the zone of inhibition the small circle was 1.5 cm and the medium circle was 3.00 cm. Two days later when we checked
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Planning In this piece of coursework‚ I am going to investigate what affects the resistance of a piece of wire. Wire is made up of atoms. Electric current is a flow of electrons‚ and it is these electrons that collide with the nucleus of the atoms. Every time this happens‚ it causes resistance. The build up of friction is what produces the heat. There are many variables that could affect the resistance of the piece of wire: Length Potential difference Tension Temperature Diameter
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What lessons about power‚ politics and resistance‚ in relation to organizational change‚ do you draw from this study? Resistance: Resistance to change is the act of opposing or struggling with modifications or transformations that alter the status quo in the workplace. Politics in resistance to change management - As based on the case study‚ it shows the confliction of interests and politics were the main reason deterring the necessary changes that should be implemented when the problem was identify
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Causes of antimicrobial drug resistance Microbes‚ such as bacteria‚ viruses‚ fungi‚ and parasites‚ are living organisms that evolve over time. Their primary function is to reproduce‚ thrive‚ and spread quickly and efficiently. Therefore‚ microbes adapt to their environments and change in ways that ensure their survival. If something stops their ability to grow‚ such as an antimicrobial‚ genetic changes can occur that enable the microbe to survive. There are several ways this happens. Natural (Biological)
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What is peaceful resistance? We have seen many examples in history up even to today‚ in my case‚ even close to home. Peaceful resistance and non-violent protests is the practice of achieving goals through symbolic protests‚ civil disobedience‚ and noncooperation. The real question is with deaths of many great leaders and people throughout history with this "peaceful protest" is it a good thing? If you look at the outcomes‚ the positives outweigh the negatives. If colonial Indians hadn’t spoken-out
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case of modular functional units‚ the test clearance to ground should be tested‚ except for specimen shall consist of 2 functional units connected together as in service. When there is a configurations where only the size and/or the quantity of bus changes. In these configurations‚ a substantial difference in strength between the representative enclosure may be tested using the joining sides of adjacent units and the side smallest physical bus size to produce the greatest forming the end of the switchboard
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or we hear it at school‚ resistance it seems to be happening more and more these days. Most of the resistance that I have seen‚ watched‚ or heard about lately has been centered around our new President‚ Donald Trump. Most of these protest or resistance to laws or resistance to change or even resistance to changing the laws‚ there have been no in-between on sides or passion. We have either seen peaceful resistance or an all outright very violent and destructive resistance. Both sides‚ peaceful &
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factors affect the resistance of a conductor‚ and the mathematical relationship that exists between these variables. Hypothesis Copper wires would be a better conductor than nichrome wires because it would yield less resistance when they have same cross-sectional area‚ length and temperature. Resistance would be increased when length wires increased. Resistance would be increased when cross-sectional area of wires decreased. Resistivity of wires is a factor of affecting the resistance. Background information
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the time it takes for the parachute to fall also increases. This is because the air resistance is larger‚ therefore the drag is increased. So the speed of the parachute decreases. This is because the forces (air resistance and gravity) are unbalanced. The change in air resistance is important because the larger the surface area of the canopy‚ the more air particles it is ‘hitting’; therefore the air resistance is bigger. Variables: In our investigation‚ the variable that we
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eukaryotic cells that make up most other forms of life evolve. Natural selection and genetic variation are simply the way evolution happens. This is why there is an antibiotic resistance. If bacteria are constantly changing then antibiotics must change too. Evolution is an amazing process that explains and justifies change. In New Mexico at the Carlsbad Caverns National Park there is a unique and enlightened discovery. There are many caves in the national park that have never been intruded upon
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