Bacterial diseases: Introduction Bacterial diseases include any type of illness or disease caused by bacteria‚ a type of microbe. Microbes are tiny organisms that cannot be seen without a microscope and include viruses‚ fungi‚ and some parasites as well as bacteria. The vast majority of bacteria do not cause disease‚ and many bacteria are actually helpful and even necessary to good health. Millions of bacteria normally live on the skin and in the intestines and can also be found on the genitalia
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Clinical Microbiology Milena Ivakovic Western Governors University Bacterial Morphology Task 11 Clinical Microbiology A: In wet mount stain‚ color of the slide is same gray‚ colorless and glossy. Liquid or fluid appearance is visible. Bacteria and background don’t have a much of difference in color. Although‚ bacteria are defined and visible noted. Most of the time they are single round cells. In direct stain with crystal violet‚ again background is colorless and glossy. Bacteria is blue and some
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Bacterial Evolution In the late 19th century‚ diseases led researchers to find treatments to kill the growth of microbes. The outcome of the search was a new kind of medicine which is known as antibiotics. Antibiotics is a variety of substances that control the growth or kill bacteria. Since bacteria is evolving rapidly and resisting antibiotics due to the overuse of the medicine‚ reducing the need and use would help slow down the bacteria from evolving. There are many things that can be done
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8. C. Catalase test. 9. B. Streptococcus 10. B. Optochin (P disk) 11. this test is used to differentiate different types of alpha-hemolytic streptococci. 12. A. It is viridans streptococci 13. there was no inhibition of bacterial growth around the P disk. This is indicative of viridans streptococci. this is a collection of streptococci normally found in the oral cavity. 14. B. Type 2 is lactose-positive‚ and type 1 is lactose-negative. 15. C. Citrate test 16
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Q1. Although being the most centralised zones in a city‚ the central business district and the inner-mixed zone can be compared and contrasted in terms of land use characteristics and functions. Due to their high accessibility‚ land value and centripetal forces‚ these zones share functions that both draw the public and commercial interest into them‚ and create competition for prime land between business and some residential functions. To compare both zones‚ the accessibility of the CBD and the IMZ
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If bacterial meningitis is suspected several tests sound be done before beginning treatment. A blood sample should be taken and a complete blood count (CBC) should be performed and a lumbar puncture should also be performed as soon as possible. Laboratory findings The white blood cell count (WBC) should be 5‚000-10‚000 /mm3. Critical values associated WBC are 30‚000 /mm3. Variables that may increase white blood cell count include: Physical activity and stress‚ final months of pregnancy and/or labor
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2. MORPHEMIC STRUCTURE OF THE WORD (МОРФЕМНАЯ СТРУКТУРА СЛОВА) Определение морфемы. Слово и морфема; их соотношение в уровневой системе языка. Единицы промежуточного статуса между морфемой и словом. Традиционная классификация морфем‚ их позиционная и семантическая характеристики. Корень и аффиксы. Лексические (словообразовательные‚ деривационные) и грамматические (словоизменительные‚ служебные) морфемы. Анализ морфемного состава слова по непосредственным составляющим. Грамматическая значимость
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1 The heart is a muscular organ found in all animals with a circulatory system. The heart pumps blood throughout the blood vessels by contractions. Cardiac means “related to the heart”‚ and comes from the Greek. The vertebrate heart is made up of cardiac muscle‚ it’s an involuntary striated muscle tissue found only in this organ‚ and connective tissue. The male’s heart weighs 9-11 ounces‚ and the female’s heart weighs about 11-12 ounces. A person’s blood pressure has major effects on their heart;
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Left Mandibular Central Incisor [31] Figure 1 Mandibular left central incisor Figure 2 Mandibular right central incisor Initial calcification: 3-4 months after birth Completion of crown: 4-5 years Eruption: 6-7 years Completion of root: 9 years Contact areas – Mesial: In the incisal third near the mesioincisal angle‚ almost at the incisal edge -Distal: In the incisal third‚ about the same level as the mesial contact area Labial view: 1. Almost smooth crown surface with two shallow developmental
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Morphology Morphology is a field of linguistics focused on the study of the forms and formation of words in a language. A morpheme is the smallest indivisible unit of a language that retains meaning. The rules of morphology within a language tend to be relatively regular‚ so that if one sees the noun morphemes for the first time‚ for example‚ one can deduce that it is likely related to the word morpheme.
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