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Helena (Parent) December 10 2016
Julie (Student) December 5 2016
Paul (Parent) December 2 2016
There are two main reasons that smoking can increase blood pressure:
1. Cigarette smoke contains nicotine which, once inhaled, can enter the bloodstream and cause the release of adrenaline which increases the heart rate. Increasing the heart rate will also raise the blood pressure.
2. Cigarette smoke also contains carbon monoxide which, once inhaled, can enter the bloodstream and bind to haemoglobin. This forms carboxyhaemoglobin, a molecule that oxygen cannot bind to. This results in a decreased concentration of oxygen in the blood which causes a compensatory rise in heart rate which, in turn, raises the blood pressure.
There are many handy tips to consider when writing your personal statement, but if I were to select just one it would be to ensure that each and every sentence is unique to you. Ask yourself:
1. Could any other candidate have written that sentence?
2. What does that sentence add to the reader's impression of me?
Generic sentences will switch-off the reader and no candidate wants to do that. A personal statement filled with anecdotes and insights will go far. Don't just say 'I found my work experience interesting and enjoyable', tell them why! What memorable moments occured? Who did you converse with? What were your ultimate impressions of the experience? These unique sentiments will transform an average personal statement into a fascinating one.
An atom of hydrogen contains 1 proton, 1 electron and 0 neutrons. When hydrogen loses an electron to become H+ only a proton remains.
We can work out the number of neutrons an atom has by deducting the atomic number from the mass number. We know that hydrogen has 0 neutrons because 1 - 1 = 0.