positive charges in the neutron and the electrons. Due to the increase of the number of positive charges‚ the electron’s attractive force becomes stronger‚ thus (the electrons) being drawn close to the nucleus. The stronger the attractions causes the electrons move closer to the nucleus‚ decreasing the size. When going down the column (group)‚ the number of electron shells that are occupied increases‚ creating a shield. The shield are the inner shells that have electrons making the outermost level being
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The process of Nitrogen being released from Alanine‚ oxidized by soil microbes‚ absorbed by a root‚ and reduced and assimilated into aspartic acid is known as the Nitrogen Cycle. This cycle is necessary because there is a shortage of nitrogen in the soil; therefore‚ most of the soil nitrogen is obtained from dead organic materials such as Amino Acids. The first step in this process is nitrogen being released from the amino acid. This process is known as ammonification. Alanine is used as an organic
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The Nitrogen Cycle The Nitrogen cycle is the exchange of nitrogen gas in the earth’s atmosphere and living organism’s. Nitrogen is a necessity to all living organisms in their production of proteins‚ DNA‚ and RNA in their cells . However‚ only a few organisms can use this gas directly‚ due to the fact that it may limit the growth of plants. Nitrogen takes up about 78% of the earth’s atmosphere. The nitrogen cycle has three main chemical transformations‚ including nitrogen fixation‚ nitrification
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The Holocaust Diary First Entry January 30‚1933 My name is Friedrich Krebs. I am a 29-year-old free-lance journalist. I write about all things happening in Germany‚ and then sell them to newspapers and magazines all over the world. I am the only son of a World War 1 hero‚ and my mother who idolizes me. I am divorced with one son who resides with his mother. I’m young‚ blonde‚ blue-eyed‚ strong‚ and pure German. I’m what you would consider Hitler ideal German to be
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Look Beyond the ’Latino" Label Precis Summary Gregory Rodriguez in the editorial‚ "Look Beyond the ’Latino’ Label"‚ argues that in order for the ’times’ to actually look beyond the ’Latino’ label like they claim they would like to‚ they need to stop overusing such vague terms such as ’Hispanics’ and ’Latinos’ and focus on discerning peoples differences. Rodriguez supports his claim by explaining how using‚ "these catchall terms undermine the accuracy of stories". For example‚ he describes how
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Task 2a: A system of transport is found within most multi-cellular organisms enabling the growth of these organisms to be greater than those single-cellular organisms. The transport system enables the rapid delivery of nutrients and oxygen as well as the removal of waste products such as carbon dioxide from all the cells within the body in order for them to survive. All cells within the body require the intake of substances from the environment and the removal of any unwanted substances. Within a
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there are four main cycles in disaster preparedness‚ including prevention‚ protection‚ response and recovery. This is a major cycle that the Homeland Security Bill has worked in implementing antiterrorism routines. To achieve these objectives‚ HSA has prioritized three main areas. These include preventing any new attacks‚ reduce the vulnerability of the country to attacks‚ and minimize the damage in case of any attacks (Sharon‚ 2012). To achieve and adequately support the cycle from prevention to
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The article “Label Us Angry” written by Jeremiah Torres describes the personal experience that changed his perspective on the world that surrounds him. Jeremiah and Carlos grew up together in Palo Alto‚ as adolescents their race went from being overlooked to recognized. This specific night they were going out to celebrate Carlos’ seventeenth birthday. Jeremiah “pulled out of the Safeway driveway as a speeding driver delivered a jolting honk.” The two cars “lined up at a spotlight” it was a young
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your body’s natural sleep-wake cycle‚ because light tricks your brain into remaining in daylight mode. Less well known is that the light from computer screens and iPads shining directly into your eyes at close range is especially troublesome. Why? Part of the problem is that the light from these devices is at the blue end of the spectrum‚ which scientists believe is particularly disruptive to circadian rhythms. Blue light‚ although common during the day‚ doesn’t occur naturally during the evening.
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The Value Chain From Competitive Advantage‚ by Michael Porter Every firm is a collection of activities that are performed to design‚ produce‚ market‚ deliver‚ and support its product. All these activities can be represented using a value chain. A firm’s value chain and the way it performs individual activities are a reflection of its history‚ its strategy‚ its approach to implementing its strategy‚ and the underlying economics of the activities themselves. The relevant level for constructing a value
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