Lab Title: Microscopy Objective: To learn how to use and care for a microscope and to know the parts of a compound microscope and to efficiently use the microscope to focus on specimen. Introduction A microscope is an optical instrument used for viewing very small objects‚ typically magnified several hundred times. It consist of different lenses such as: Scanning = 4X‚ Low power = 10X‚ High power = 40 or 43X‚ Oil Immersion = 100X. A microscope is an instrument
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The uppermost strand in this structure is called the coding strand. The second strand that lies below the coding strand is called the template strand. In order for a RNA polymerase to go from the upper strand to the second strand it must go through the process called transcription. First‚ the RNA polymerase must attach on to one of the genes on the coding strand on DNA. Once the RNA polymerase attaches‚ it must then begin the process called initiation. This means that the RNA polymerase opens up
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Now‚ let us proceed to the second line of that verse. This is where reality is somewhat challenged‚ as the scene evoked in the passage could only happen in an alternate world. It is not hard or impossible to imagine seeing a bird in flight amidst the azure above us. It is‚ after all‚ an occurrence that happens almost daily. Every now and then‚ when we look up to the heavens‚ we could sometimes see one lone bird soaring against the blue. What makes this line surreal‚ though‚ is the fact that it gives
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formed? Electrons are transferred to the coenzyme NAD+ and the two molecules formed are NADH and ATP. 10. What happens to the pyruvate under aerobic conditions? Under aerobic conditions‚ the pyruvate is further oxidized to yield more ATP. 11. What happens to the pyruvate under anaerobic conditions? Under anaerobic conditions‚ the pyruvate is converted into lactic acid. Diffusion After viewing the animation‚ answer these questions. 1. Molecules dissolved in a solution are in
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Chapter 11: Will The Real Messiah Please Stand Up? 3. The Septuagint is the Greek translation of the Hebrew Old Testament. How can it show that the prophecies about the coming Messiah could not have been written down during or after the life of Christ (See p. 143.) The Septuagint can show that prophecies about the coming Messiah could not have been written down during or after the life of Christ as it was translated 200 years prior to the birth of Christ. 4. Someone people claim Jesus deliberately
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How is the gothic illustrated in Frankenstein up to chapter 11? The gothic genre has many defining qualities and features‚ and as a gothic novel‚ Frankenstein (or the Modern Prometheus) exhibits some of these traits. However‚ due to the time period in which it was written by Mary Shelley there are also many features of Romanticism apparent in the novel‚ such as the emphasis on the beauty and restorative powers of nature in chapters 8 and 9. Therefore it is questionable which aspects of the Gothic
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A&P – P 1 OF 2 This course is a study of “Human Anatomy and Physiology.” Humans can be classified as: - Animals (we are multicellular‚ motile organisms that lack cell walls) - Vertebrates (we have backbones) - Mammals (we have hair‚ mammary glands‚ 3 bones in each ear) - Primates (we have opposable thumbs‚ 2 clavicles‚ forward facing eyes) - Hominids (we are bipedal and have a large brain size to body size ratio). Anatomy is the study of animal structure. The word comes
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anger and confusion all in one episode. Debuting in 2005‚ “Grey’s Anatomy” hooked America’s heart with the crazy competitive friendships between the interns and residents‚ steamy hook ups and life changing patients. A TV show is not a success without drama‚ sex and life threatening situations that keep the audience on the edge of their seat. The entire cast brought these addicting aspects from the first episode. “Grey’s Anatomy” kicks the show off with a morning after a one night stand between
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crowning achievement of Greek sculpture. Its asymmetrical balance‚ this motion while at rest‚ and the resulting harmony of opposites is the essence of male beauty. The following will discuss the male sexual anatomy‚ physiology‚ and overall sexual health. In examining the male sexual body‚ the anatomy encompasses both the external and the internal sex organs. The external sex organs consist of the penis and the scrotum. The internal sex organs consist of the testes‚ genital ducts‚ and the fluid producing
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Please read about the new changes close Cardiac action potential From Wikipedia‚ the free encyclopedia Jump to: navigation‚ search This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (May 2013) As in other cells‚ the cardiac action potential is a short-lasting event in which the difference of potential between the interior and the exterior
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