Kingdoms Bacteria+Archaea Monera prokaryotes Eukarya Protista‚ Fungi‚ Plantae‚ Animalia eukaryotes Characteristics of Kingdoms Monera prokaryotes‚ bacteria + Archaea Protista diverse collection of groups if cell wall- carbohydrate cellulose Heterotrophic or autotropic trophic refers to feeding‚ auto meaning self feeding‚ heterotrophic means‚ has to get its own food. uni- or multicellular Fungi all heterotrophic complete lack of flagella cell wall of chitin contains
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The universe is comprised of one hundred eighteen elements that either occur naturally or as laboratory productions. Of these‚ six of them are crucial to the vitality and sustainment of life. These include carbon‚ hydrogen‚ nitrogen‚ oxygen‚ phosphorus‚ and sulfur. For a molecule to be considered organic‚ it must contain rings or chains of carbon (Volesky). A molecule is a chemical species encompassing several or many nonmetal atoms. The atoms bond covalently. In other words‚ the electrons in the
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STERILIZATION AND DISINFECTION Definitions Bacteriostatic Agent: An agent that inhibits the growth of bacteria‚ but does not necessarily kill them. Bactericide: An agent that kills bacteria. Most do not kill Endospores. Sporicide: An agent that kills spores. Definition STERILIZATION The process of freeing an article from microorganisms including their spores. By definition‚ it effects a reduction in the number of microorganisms (more than 99.9999% are killed). Methods
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their role in the solubilization process by identification and quantification of these OAKhan et al. 2010; Marra et al.( 2012 ) In natural conditions or under in vitro conditions OA produced by many P-solubilizers‚ for example‚ bacterial cultures or fungi ‚ chelate mineral ions or lowers the pH to bring P into solution. ((Pradhan and Shukla 2005 Khan et
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Understanding the Causes of Infection 1.1 Identify the differences between bacteria‚ viruses‚ fungi and parasites. Bacteria are a living cell organism that can survive inside our body and other non living objects as well. There are both good and bad bacteria’s and the good bacteria is known to helps fight against the bad bacteria that makes its way into our bodies. According to www.righthealth.com‚ less than 1% of bacteria are actually harmful to us. In fact‚ we couldn’t survive without
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first use the scientific names may be abbreviated with the specific epithet Escheria coli and Staphylococcus areus found in human body E. coli is found in the intestine while S. areus is found in the skin Types of Microorganisms Bacteria Archaea Fungi Protazoa Algae Viruses Multicellular animal parasites Bacteria Prokaryote (before true nucleus) Peptidoglycan cell walls Binary fission For energy use organic chemicals‚ inorganic chemicals or photosynthesis Many “swim” Flagella Archaea
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Name : Aimi Nabilah Bt Hassin Class : BT81 KINGDOM | PHYLLUM | CHARACTERISTICS | EXAMPLE | PLANTEA | Vascular plants (Tracheophyta) | * larger plants which have specialised transport systems (veins) to carry nutrients and water * have true roots‚ stems‚ and leaves for transport of nutrients and water around the plant * Have structures called true roots‚ stems and leaves. * Vascular tissue is present.-These special transport cells run continuously through the roots‚ stems and the
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1. What are the characteristics of a living organism? 2. How do you determine the TOTAL magnification of the field of view of a microscope? 3. What is homeostasis? How is homeostasis important to the survival of an organism? How is homeostasis maintained in a human? 4. What is the difference between diffusion and osmosis? 5. Define osmosis‚ hypertonic‚ hypotonic‚ isotonic solutions 6. What happens if you have a high concentration of salt water on the outside of the egg‚ yet there is very little
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Have you ever been diagnosed with meningitis or ever felt any symptoms and believed you had meningitis? Meningitis is an inflammation of the meninges caused by viral or bacterial infection. In this research paper the purpose is to explain why this disease is relevant in society today‚ the use of the disease as a biological weapon‚ the different types‚ the bacteria that causes meningitis‚ and the history of this infection. Through this research it will examine the role meningitis play in
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The effect of aqueous extracts of four medicinal plant extracts on citrinin production from both fungi has been reported in Table 5 and Table 6. All the four plant extracts effectively decreased citrinin production ranging from 14.2 to 91.8% in P. notatum and 13.4 to 90.3% in A. niger. Amongst all the four extracts RhazyastrictaDecne was more efficient
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