–       First-time exposure to antigen will have a lag phase. EMAIL info@tutorpro.com.au. ) Developed pasteurisation (destroy microbes using heat). Increased human consumption of meat, eggs and dairy → easier disease transmission. Please, – classifying different pathogens that cause disease in plants and animals, – investigating the transmission of a disease during an epidemic, – design and conduct a practical investigation relating to the microbial testing of water or food samples, – investigate modes of transmission of infectious diseases, including direct contact, indirect contact and vector transmission. Module 4: Non-Infectious Disease and Disorders Lesson 1: Lesson 2: Lesson 3: Lesson 4: Lesson 5: Lesson 6: Lesson 7: Lesson 8: Lesson 9: Year 12 Biology Notes Designed to Save You Time! Copyright © Dux College Pty Ltd. All Rights Reserved | Privacy Policy, We are currently conducting in-person teaching at our centres, as well as online classes. Module 5: Heredity. Increased biosecurity and border control to prevent introduction of new diseases. Module 7 has been updated to have a focus on infectious diseases like influenza, Staph infections and many others. Pathogens commonly develop genetic resistance via natural selection rendering the antibiotic ineffective. Cows carry infectious prion prion → human consumption of cow meat → Creutzfeldt-Jakob disease. –       First-time exposure to antigen will be strong and fast. Overall Rating: Download . ). Beautifully formatted, quality HSC Biology notes. ) incidence of non-infectious diseases • Supports answer with suitable examples . Oidium eucalypti (fungal) → causes powdery mildew disease in Eucalyptus. Negatives: build up of ear wax causes blockage of eardrum leading to other infections. A disease in which abnormal cells grow in an uncontrolled manner and is caused by many different factors, including infectious agents, genetic disorders, exposure to mutagenic factors in the environment (e.g. Site for lymphocytes to mature and survive. Please login to system to use all resources, Added by (all notes from this user) on 07th January, 2020 and since downloaded 2159 times. Sample answer: The map shows that ability to digest lactose varies in adult populations around the world. Transports lymphocytes and antigen-presenting cells to lymph nodes to activate the adaptive immune response. Limit food preparation from infected individuals. BIOLOGY HSC NOTES BY SYLLABUS POINTS 2019 HSC Syllabus Mitch Millett mitch.millett225@gmail.com Summary Detailed notes on the 2019 Biology Syllabus by dot points. [1] => Array (b) Draw diagrams illustrating vocal folds for high and low pitched notes. Module 7: Non-Infectious Disease. Large occurrence of a specific infection across a population. Smoke bush contains essential oils which have medicinal benefits. Adaptation: Uses a host (mosquitos) to penetrate skin (physical barrier) and transmit disease. Pesticides against mosquitos were developed → decreased prevalence. HSC – Biology – Module 8 – Non-infectious Disease and Disorders $ 30.95. ... Module 8: Non-infectious Disease … HSC Biology Syllabus Notes “Biology is the study of complicated things that have the appearance of having been designed with a purpose.” - Richard Dawkins. You're currently viewing our resources for Infectious Diseases. Fever: increased body temperature can slow down pathogen proliferation and increase white blood cell proliferation. The main features of epidemiology. Expand. Guidance for teachers for using medical genetics as a context for a secondary-sourced investigation for HSC Biology. ... Mod 7: Infectious Diseases Notes (Isabel Charlotte) For example it is much lower in Australia than Northern Europe. Effectiveness of antibiotics can be improved through chemical modifications. It includes study of the human immune system and its response to an infectious disease. Prevalence depends on implementation of health campaigns, vaccinations and education about sanitation. Negatives: pathogens easily get past cilia. Bored of Studies; Nov 5, 2017; Beautifully formatted, quality HSC Biology notes. For additional assistance, you should refer to the discussion forum for this course. Related products. Positives: found in many body structures to prevent entry of pathogens. Disease is caused by supernatural forces and spiritual help must be sought (. I ranked 1st in HSC Biology. Agreement: enables use of native plants/animals/traditions for medicinal purposes with the acknowledgment of Indigenous people. Quarantine: an isolated place where people or transported items are placed to prevent exposure to an infectious disease e.g. Related products. Wondering what is a non-infectious disease or disorder and how they fit into the HSC Biology Syllabus? [key] => subject The new HSC Biology Module 7: Infectious Disease is brimming with new content! ... HSC – Biology - Module 7 - Infectious Disease quantity. Discovered anthrax was due to spores from carcasses being grazed by healthy animals. This variation is likely to be due Antibiotics can break down bacterial cell wall OR inhibit bacterial metabolic pathways OR inhibit bacterial transcription of mRNA to stop protein synthesis. Report a problem. Across all core units, access interactive quizzes, full subject summaries, webinars, videos, exemplar responses, and much more! (c) Explain the effect of location in the retina on the stucture … EasyBio is the home of NSW HSC Biology Preparation! Module 8 Non-infectious disease and disorders 57 Lessons Video lessons by expert teachers that cover the NSW Year 12 Biology Syllabus comprehensively. It includes study of the human immune system and its response to an infectious disease. This new syllabus chucked out the optional module and brought in a whole section on non-infectious disease and disorders. Positives: removes AND protects from pathogens. investigate the response of a named Australian plant to a named pathogen through practical and/or secondary-sourced investigation, for example: – fungal pathogens – viral pathogens. Does not work on a wide range of pathogens (only viruses). Search the Garvan website. Biology on HSC4Me covers all core modules, including: Heredity, Genetic Change, Infectious Disease, and Non-Infectious Disease & Disorders Store food correctly and do not cross contaminate. Horse owners were educated on the common symptoms (fever, breathing difficulties) → seek early treatment. mosquitos for malaria. Learn vocabulary, terms, and more with flashcards, games, and other study tools. The value of studying infectious disease and its causes and effects is highlighted by the cost to humans in terms of losses in productivity and production and the impact on overall health. Remove stoppers from test tubes and sterilise mouth of test tubes by moving through blue flame of Bunsen burner. Outcome: Indigenous people will be justly acknowledged and receive a percentage of financial revenue. Aggluntination: activation of phagocytes. What types of substances can be pathogens?-Bacteria (E-coli)-Protozoa (Malaria Parasite)-Virus (Influenza a.k.a flu ad well as HIV)-Fungi (Epidermophyton also known as Athlete’s foot) b.How is a virus different from the rest? Australia aims to implement an agreement with Indigenous people. Assess the causes and effects of diseases on agricultural production, including but not limited to: Compare the adaptations of different pathogens that facilitate their entry into and transmission between hosts. Describe a variety of infectious diseases caused by pathogens, including microorganisms, macroorganisms and non-cellular pathogens, and collect primary and secondary-sourced data and information relating to disease transmission, including: Pathogens can either be cellular or non-cellular: COMMON PATHOGEN: Giardia lamblia (infects small intestines → diarrhoea), COMMON DISEASE: WHEAT STREAK MOSAIC VIRUS. ( What do experienced HSC exam markers find most important in the Subject Syllabus? Example: cervical, breast, melanoma, lung Antibodies can attack antigens. Kindergarten – Year 10 Years Global health campaigns and warnings about travelling to countries infected with malaria was discouraged → decreased incidence. Healthy host infected with pure culture must produce same symptoms as original host. PHONE 0434 077 254. Define Pathogen a. Fixed responses (non-specialised, same for all pathogens), Phagocytes (neutrophils, macrophages, monocytes, dendritic cells), Immunological memory (no lag phase for second exposure to antigen), Suppressor T lymphocytes (stop immune response), Memory T lymphocytes (remember specific antigen to reduce lag phase upon second exposure), Memory B cells (remember specific antigen to reduce lag phase upon second exposure). Most antibiotics are naturally occurring from fungi/bacteria → large amounts of antibiotics can be efficiently produced. Currently being used in cancer research and to treat HIV. Mod 7 Infectious Diseases notes. Vector: transmission of pathogens from infected individual to healthy individual via another animal e.g. Negatives: secretions cannot be too acidic, otherwise the organism will be harmed. Bookings for Term 3 school holidays 28/9 to 9/10 are OPEN: ‍ Module 5: Heredity - aimed at students starting year 12 in Term 4. Investigate the response of a named Australian plant to a named pathogen through practical and/or secondary-sourced investigation, for example: Analyse responses to the presence of pathogens by assessing the physical and chemical changes that occur in the host animals cells and tissues, Investigate and model the innate and adaptive immune systems in the human body, Explain how the immune system responds after primary exposure to a pathogen, including innate and acquired immunity, Investigate and analyse the wide range of interrelated factors involved in limiting local, regional and global spread of a named infectious disease. 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