Respiratory Rate and Tidal Volume [pic] The total amount of air moved in and out of the lungs each minute (pulmonary ventilation) depends upon 2 factors: size of each breath (tidal volume) and number of breaths/minute (respiratory rate). For example‚ suppose your tidal volume is 500 mL (0.5 liters) and you breathe 15 times/minute. Your pulmonary ventilation = 15 breaths/min x 0.5 L/breath = 7.5 L/min. Pulmonary Ventilation = (Respiratory rate; breaths per minute) x Pulmonary Ventilation
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In the first wave of Plato Republic V‚ Socrates states that capable women must have equal education as capable men and have equal rights in leadership with guardian men. However‚ it is then stated that the male gender is superior to the female gender in almost every profession‚ and goes even further to state that women are weaker then men. This essay will discuss the significance of Socrates’ proposal along with why Socrates has such a radical interpretation of equality. The main argument throughout
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Introduction: Trying to find a good‚ quantitative procedure that students can use for exploring photosynthesis is a challenge. The standard procedures such as counting oxygen bubbles generated by an elodea stem tend to not be “student” proof or reliable. This is a particular problem if your laboratory instruction emphasizes student-generated questions. Over the years‚ I have found the floating leaf disk assay technique to be reliable and understandable to students. Once the students are familiar
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Nearing the end of the tube I can almost see the shore‚ It feels as if I’ve been riding this wave for days. This wave is my hurdle in the ocean that is life‚ choppy at the beginning but slowly passing by. The ocean has many waves‚ one for each surfer to ride‚ my specialty wave happened to be dyslexia. It was in the second grade that my teacher first realized I was different from the other students‚ because I had yet to read my first book. My parents had found this odd as well‚ and took me to see
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million more births than had been expected (Salahuddin‚ 2011). 60 years later‚ the boomers are in the midst of their transition towards retirement from their careers and this trend will result in nearly the largest wave of retirement that our continent has experienced. The implications of this wave have been expected and planned for‚ but until the consequences are realized in the 21st century economy‚ there is little that can be done to prepare for this economical shift. Though the effects will be experienced
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First wave feminism The first feminist movement begun in the late 1800s‚ but it was not as effective as compared to the second wave. From 1850s to 1920s‚ the feminist mainly focused on women’s right to vote. The Equal Right Amendment was introduced since 1920s but did not pass in the Congress until early 1970s. Most feminist in early twentieth century did not gave up on their thoughts‚ but them did not have a centralized views or issue. The movement was then lost its influence. The remained feminist
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History A roller coaster train going down hill represents merely a complex case as a body is descending an inclined plane. Newton’s first two laws relate force and acceleration‚ which are key concepts in roller coaster physics. At amusement parks‚ Newton’s laws can be applied to every ride. These rides range from ’The Swings’ to The ’Hammer’. Newton was also one of the developers of calculus which is essential to analyzing falling bodies constrained on more complex paths than inclined planes. A
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Investigating the effects of temperature on cell membranes Independent variable: Temperature of beetroot Dependent variable: Absorbency of light Hypothesis: As temperature rises to its optimum temperature‚ the absorbency of light will increase because protein is an enzyme and will therefore be affected by temperature. This is because more beetroot dye will pass through the cell membrane and then into the distilled water. The deeper the colour of the beetroot dye‚ the higher the absorbency
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Evan Thomas French New Wave v Soviet Montage The differences between soviet montage and French new wave cinema are interesting and many. Both genres of film seek to create contrast between adjacent shots via discontinuity editing‚ but subtle differences in their editing styles allow this contrast to produce very different results. In French new wave editing is used to both draw the audience in‚ and push them away‚ it draws the audience’s attention and inspires distaste. Soviet montage on the other
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The question I will be investigating is on how fast ice melts in different liquids. The liquids being tested are water‚ salt water‚ hydrogen peroxide‚ and Pepsi. The ice will be placed in each of these liquids when the liquids all reach room temperature. Some people assumed that Coca Cola would melt the ice the fastest because of it’s carbonation. But when tested they found that at room temperature water melted the ice the fastest(2). Another person tested how fast water‚Sprite‚ and orange juice
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