* Fungi are Eukaryotic‚ mainly multi cellular organisms includes molds and mushrooms * fungi lack chlorophyll * they are heterotrophic and cell walls contain chitin * more closely related to animals * supergroup Unikonta categorized as opisthokonts bc of single posterior flagellum * heterotrophs‚ secrete enzymes which digest food outside the body‚ the broken down food is then absorbed by hyphae * 3 types of fungi * decomposer fungi‚ absorb nutrients
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30 February 2014 Antibiotic Resistant Bacteria: What is it‚ how to prevent it and who it affects? In the United States alone‚ about 23‚000 people die from antibiotic resistant infections yearly. It is also one of the top 15 most dangerous illnesses in the country (United States House of Representatives). Antibiotic resistance is when bacteria develops a different response to an antibiotic that is its ancestor bacteria. Slight changes in bacteria enable the antibiotic to work and successfully
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Protecting Against Macro Viruses Marques Tate Rasmussen College This paper is being submitted on February 23‚ 2014‚ for Tina Grezinski’s D181 Excel course. Protecting Against Macro Viruses Many applications‚ such as Microsoft Excel and Word‚ support macro languages. A macro virus attacks these kinds of applications‚ infecting the documents and template files. So if your computer has a macro virus‚ and you use a word template file to make a new document‚ it ’ll also become infected
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By: Milton Antwi THE DIFFERENCES BETWEEN THE TWO MAIN TYPES OF BACTERIAL SPECIES The core difference between a gram positive bacteria and gram negative bacteria is the differences in cell wall composition. Prokaryotes known as eubacteria have three basic forms: rods‚ cocci and spiral. The bacterial cell wall is the single most important contributor to cell shape. In addition to shape of cell wall‚ presence or absence of flagellum‚ and if present‚ positions of flagellum‚ the eubacteria
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Cells Now we need to discuss CELLS. You’ve probably heard of cells‚ and may even know of a few‚ such as blood cells‚ nerve cells‚ or skin cells. What are these things called cells? Cells are the smallest living things. You’ll be learning a lot about cells in this course. For now‚ however‚ I’ll introduce you to just a few basic things about them. Cells are extremely tiny organisms that carry out all of the functions of life inside a thin layer of “skin” called (unimaginatively) the CELL MEMBRANE
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Villarreal‚ Luis P. “Are Viruses Alive?” Scientific American‚ December 2004. In the article “Are Viruses Alive?‚” Luis P. Villarreal discusses the effects of viruses on life‚ while presenting different angles as to whether or not they are alive themselves and arguing about the impact viruses have had on evolution. Through a deeper understanding of viruses and their functions‚ the scientific community may come to fully appreciate viruses‚ whether they are living or non-living in themselves‚ as significant
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Viruses vs. Kingdom of Life BIOLOGY Viruses vs. Kingdom of Life The purpose of this assignment is to discussing the classification of viruses within the six kingdoms of life‚ and whether if viruses belong to any of the six kingdoms. All living things can be categorize into one of six kingdoms‚ and they share five basic properties. All living organisms share common characteristics‚ and they share five basic properties. They are: cellular organization‚ metabolism‚ homeostasis
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different causes. There are five main causes of pneumonia: bacterial‚ viruses‚ mycoplasmas‚ other infectious agents‚ such as fungi – including pneumocystis and various chemicals. Bacterial pneumonia can attack anyone from infants through the very old. Alcoholics‚ the debilitated‚ post-operative patients‚ people with respiratory diseases or viral infections and people who have weakened immune systems are at greater risk. Pneumonia bacteria are present in some healthy throats. When body defenses are weakened
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Bacteria Morphology April 2‚ 2015 Abstract – The Purpose of this exercise is to gain experience in bacterial morphologies in prepared wet-mounted slides and interpreting the findings of bacteria through direct and indirect staining technique. Hypothesis – The experiment will allow for further insight into stained organisms‚ allowing extended contrast‚ differentiating shape and structure through utilization of microscope. Procedure – Instructions followed as per procedure‚ specimens
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Should Bacteria and Archaea belong to the same Kingdom? The main purpose of this essay is to find out if Archaea and Bacteria should be classified as two different Kingdoms or as a single one. As organisms‚ bacteria and archaea both are microscopic and prokaryotic (not possessing a true nucleus). These prokaryotes are very abundant on Earth and inhabit a wide spread of areas‚ including extreme ones. Both are an example of the most ancient living cells‚ which have appeared over 3.5 billion years
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