a condition where the arteries become narrowed and hardened due to an excessive build up of plaque around the artery wall. The disease disrupts the flow of blood around the body‚ posing serious cardiovascular complications. What is atherosclerosis? Atherosclerosis (or arteriosclerotic vascular disease) is a condition where the arteries become narrowed and hardened due to an excessive build up of plaque around the artery wall. The disease disrupts the flow of blood around the body‚ posing serious
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the cell which is the end. They can also be located between the central and terminal area which is called the sub-terminal. Also the spore can be either spherical or elliptical shaped. Prediction: We will create a smear on a slide using B. cereus culture #1 or #2. The smear will be heat fixed. Then the primary stain malachite green will be added to the slide. Cover the slide with a strip of bibulous paper. Place the slide over steam for ten minutes. Keep slide moist by continuing to apply malachite
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LABORATORY 1b - Water Potential II LABORATORY 1b: WATER POTENTIAL II OVERVIEW In this laboratory you will investigate the effect of solute concentration on water potential as it relates to living plant tissues. OBJECTIVES Before you begin this lab you should understand: - the mechanisms of diffusion and osmosis and their importance to cells - the concept of water potential - the relationship between solute concentration‚ pressure potential and the water potential of a solution - the concept
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The Mountain Path at Utsu‚ for instance‚ was based after The Tales of Ise poem from chapter nine‚ which states‚ "Beside Mount Utsu / In Suruga / I can see you / Neither waking / Nor‚ alas‚ even in my dreams." The main character in The Tales of Ise is a courtier‚ who has been having difficulty finding love‚ and is exiled to the eastern provinces. An individual can understand
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Introduction “Micro” refers to tiny‚ “scope” refers to view or look at. Microscope is the major tool of biologists‚ an optical instrument that uses lens or combination of lens to produce magnified images that are too small to seen by unaided eye. Microscope provides the enlarged view that helps in examining and analyzing the image. Through the use of microscope ‚ knowledge of cell structure was gained and one of the fundamental theories of biology‚ the Cell Theory was developed.
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preclinical AD revolves around the formation of amyloid plaques that begin to slowly deposit in various regions of the brain‚ particularly forming in the hypothalamus and the cerebral cortex which are areas imperative to regulating one’s circadian clock; the amyloid plaques form gradually over time as the disease progresses due to sleeplessness‚ the earliest symptoms being sleep-wake disturbances and prolonged wakefulness (Limm et al.‚ 2014). The more plaque there is in these important regions‚ the more sleep-wake
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that water diffusion occurs from a hypotonic solution to a hypertonic solution. Osmosis in a plant cell was tested by comparing an Elodea cell in pond‚ distilled‚ and salt water. After obtaining samples of the Elodea cell and preparing a wet mount of each leaf using all three types of water‚ observations of the cells in a compound microscope was the next step. From there‚ comparisons of all three types of solutions in order to determine the apparent differences in osmosis were needed. When
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you can do about it‚ and moreover that your glasses are two circles of steamy uselessness‚ that you are slipping around on a rain-slickened path a single misstep from a long fall to a rocky beach – a fall that would reduce you to little more than a smear on a piece of rock‚ like jam on bread. I imagined the headline – “American writer dies in fall; was leaving country anyway” – and plodded on‚ squinting Magoo-like‚ with feelings of foreboding.
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sclerosis (MS) has also been associated with the HBV vaccine‚ which is usually administered at a very young age. MS is a disease of the central nervous system where the myelin sheath surrounding neurons is destructed‚ resulting in the formation of plaques. It is also known as a demyelinating disease. Based on a study‚ children who received a specific type of hepatitis B vaccine (Engerix B) more than 3 years earlier were found to have a slightly increased risk of having a confirmed diagnosis of MS (Hepatitis
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Microbiology Kit (MBK) – Lab Report Observing Bacteria and Blood Questions: List the following parts of the microscope and describe the function of each A. Ocular Lens- the lens on the top of the microscope that look into with 10x or 15x power. B. Body Tube- Connects eye piece to the objective lens C. Revolving Nosepiece- holds two or more objectives lenses and can be rotated easily to change power D. Objective lenses- 4x‚ 10x‚ 40x‚ and 100x powers E. Stage- The flat plate where the slides
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