Biology Revision

The search for better health Discuss the difficulties of specify the terms health and indispositions: Health is hard to specify be private handageway it incorporates many things and some great deal be very subjective. such(prenominal) as, biological, psychological and social well-being. Disease is withal difficult to intend be dress it is a state of impairment procedure or curt health. It depends on an individuals normal level of utilisationing and on what they require their feel of life to be. Outline how the function of genes, mitosis, prison cellular phone distinctiation and metier assist in the maintenance of health: The function of genes is to encounter that the correct proteins are produced in a cell to enable all cellular processes continue. Mitosis enables the genetic material to be copied in good put together when new cells are formed. incompatible types of cells become specialised for contrastive functions within a cellular organism. Distinguish between pathogenic and non- infected indisposition: An Infectious indispositions can pass to another organism to another, where-as a non-infectious complaint cannot. Explain why cleanliness in food, water and personal hygiene practices assist in realize of disease: Control measures such as cleanliness can stop the get around of infectious diseases, particularly if we sock how a disease is transmitted. worldwide hygiene and cleanliness are charge in reducing the transmittance of infectious diseases.

Prevents the growth of disease thus reducing the likelihood of somebody contracting the disease. Identify the conditions down the stairs which an organism is described as a pathogen: Organisms are called pathogens when they cause disease. Describe the role of Pasteur in identifying the causes of disease: Pasteur discovered that most infectious diseases are ca apply by microorganisms, or roots. This became known as the root theory of disease. This also ruined the theory of spontaneous generation. Outline Kochs postulates and relieve how they can be used to identify the causative organism... If you essential to get a secure essay, order it on our website: Ordercustompaper.com

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