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Curriculum content descriptions

Multi-cellular organisms rely on coordinated and interdependent internal systems to respond to changes to their environment (ACSSU175)

Elaborations
  • describing how the requirements for life (for example oxygen, nutrients, water and removal of waste) are provided through the coordinated function of body systems such as the respiratory, circulatory, digestive, nervous and excretory systems
  • explaining how body systems work together to maintain a functioning body using models, flow diagrams or simulations
  • identifying responses using nervous and endocrine systems
  • investigating the response of the body to changes as a result of the presence of micro-organisms
  • investigating the effects on humans of exposure to electromagnetic radiations such as X-rays and microwaves
ScOT terms

Nervous system,  Plant hormones,  Endocrine system,  Immune system,  Homeostasis

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20 direct matches to ACSSU175

Audio

Diabetes type 2 cured by surgery ABC Radio national

  • TLF-IDM015312

Download the audio or view the transcript of this ABC radio program. It is an excellent example of how approaching a problem from a different perspective and with an open mind may result in an amazing solution. Richard Stubbs, and New Zealand scientist, claims type 2 diabetes is a disease of the gut. If his hypothesis is ...

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Interactive

Defence Against Disease

  • TLF-IDM016177

Students use this resource consisting of ten slides with diagrams, written explanation and voice-over to understand how microbes can enter the body and how the body tries to prevent this from happening. There is a two-question quiz and a summary slide.

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Video

Hendra Virus

  • TLF-IDM016322

This 11 minute video segment from Catalyst describes research into the Hendra virus with its high mortality rate and animal vectors.

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Video

Body identity

  • TLF-IDM016450

This eleven and a half minute video segment from Catalyst is an excellent example of how science research can change our understanding. Some rare people who actually want their limb removed and will go to extraordinary lengths to do so are now regarded as experiencing a neurological phenomenon rather than a psychological disorder.

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Video

Brainy bees

  • TLF-IDM016495

This six and a half minute video segment from Catalyst shows how understanding bees process information from their compound eyes may help in designing better surveillance systems. This program is useful for discussion of the methods of scientific research into behaviour and perception.

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Audio

Cholera's prevention preferable to its cure

  • TLF-IDM016506

This ABC article by Dr Karl describes in detail aspects of how water balance occurs with some interesting examples of when things go wrong. He then outlines the disease, cholera and how it is associated with bacteria carried by water and the disruption to our water balance. Dr Karl looks at the causes and effects of cholera ...

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Video

Rat Nav

  • TLF-IDM016483

This 5 minute video segment from Catalyst shows how University of Queensland scientists have created a computer program which mimics the way a rat navigates, in the hope of one day giving future robotic vehicles the ability to explore and map their environments by themselves.

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Interactive

Micro-organisms

  • TLF-IDM016575

Students use this resource consisting of four slides with diagrams, written explanation and voice-over to understand the different types of microbes that can cause disease. There is a two-question quiz and a summary slide.

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Video

CMT disease

  • TLF-IDM016143

This seven and a half minute video segment from Catalyst describes CMT (Charcot-Marie-Tooth disease) is Australia's most common genetic neurological disorder. Vitamin C, particularly when taken at a young age appears to reverse this effect. A good example of the scientific method.

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Interactive

Defence Mechanisms of the Body

  • TLF-IDM016641

This resource consists of 3 sets of automated illustrated slides with voice over presenting detailed information about the bodies defence against pathogens and examples of diseases and their pathogens.

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Interactive

Science talk 2007: Adam Cawley

  • TLF-IDM016656

An interview with Adam Cawley, a chemist and scientist from the Royal Australian Chemical Institute, who is an expert in drug testing in sport. Adam talks to a teacher from Killara High School about working as a chemist, and the challenges in drug testing.

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Audio

Killer cholera begins where other diseases end

  • TLF-IDM016458

This ABC article by Dr Karl continues his examination of the causes, effects and treatments for cholera. A good explanation of how the body responds to the disease cholera and when healthy, maintains a balance in its absorption of water through the digestive system. The historical background to developing treatment for ...

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Video

Unforgettable memories

  • TLF-IDM016481

This 10 minute video from Catalyst describes some unusual cases of people with incredible memories and brain functioning and gives a useful introduction to learning about the human nervous system and brain. Information about how memory works provides some useful strategies for revising for exams.

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Interactive

White Blood Cells

  • TLF-IDM016387

Students use this resource consisting of nine slides with diagrams, written explanation and voice-over to understand how the white blood cells defend the body against disease. There is a two-question quiz and a summary slide.

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Interactive

Effects of Smoking on the Lungs

  • TLF-IDM016256

Students use this resource consisting of six slides with diagrams, written explanation and voice-over to understand how smoking cigarettes can damage the breathing system. There is a two-question quiz and a summary slide.

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Video

Stem Cells Repair

  • TLF-IDM016266

This 11 minute video segment from Catalyst is a case study of research in the use of stem cells. It demonstrates the structure of the knee joint and the role of bones and cartilage. Stem cells from bone marrow are collected and used in attempt to prevent the onset of arthritis. This program distinguishes embryonic from ...

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Video

Marijuana Madness

  • TLF-IDM016508

This eleven minute video segment from Catalyst provides a thorough analysis of recent research that demonstrates the relationship between marijuana and psychosis and how marijuana actually affects the brain.

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Interactive

Vaccines

  • TLF-IDM016549

Students use this resource consisting of eleven slides with diagrams, written explanation and voice-over to understand that immunisations and medicines can be used to help the body fight infections. There is a two-question quiz and a summary slide.

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Video

Complex pain

  • TLF-IDM016749

This 15 minute video segment from Catalyst describes Complex Regional Pain Syndrome, condition where pain never goes away after an injury and even gets worse. The pain becomes a disease in its own right.

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Interactive

Science Talk 2007: Annemarie Hennessey

  • TLF-IDM016754

An interview and visit to a hospital room with Professor Annemarie Hennessy, a medical researcher at the University of Western Sydney (UWS). Annemarie talks to a teacher about her work in researching the relationship between the placenta and the mother's blood pressure, and about her career and future directions.

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