Biology Revision

The search for better health Discuss the difficulties of defining the equipment casualty health and indispositions: Health is hard to pose be private pass it incorporates many things and some can be very subjective. such(prenominal) as, biological, psychological and social well-being. Disease is similarly difficult to intend because it is a state of impairment functioning or curt health. It depends on an individuals normal level of functioning and on what they require their spirit of life to be. limn how the function of genes, mitosis, cell distinctiation and metier embolden in the maintenance of health: The function of genes is to encounter that the rig proteins are produced in a cell to enable entirely cellular processes continue. Mitosis enables the genetic material to be copied in smashing order when new cells are formed. Different types of cells become specialize for different functions within a multicellular being. Distinguish amongst pathogenic and non- p athogenic unsoundness: An Infectious sicknesss can pass to another(prenominal) organism to another, where-as a non-infectious disease cannot. Explain why cleanliness in food, water and personal hygiene practices assist in wangle of disease: Control measures such as cleanliness can dismiss the spread of infectious diseases, particularly if we whop how a disease is transmitted. General hygiene and cleanliness are authorised in reduce the transmission of infectious diseases. Prevents the growth of disease thus reduce the likelihood of somebody contracting the disease. Identify the conditions beneath which an organism is described as a pathogen: Organisms are called pathogens when they cause disease. line the role of Pasteur in identifying the causes of disease: Pasteur discovered that most infectious diseases are caused by microorganisms, or roots. This became known as the come theory of disease. This also destroyed the theory of spontaneous generation. Outline Kochs p ostulates and excuse how they can be used to! identify the anorexigenic organism... If you requisite to get a full essay, order it on our website: OrderEssay.net

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