Difference between revisions of "Disease"
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==Key Stage 4== | ==Key Stage 4== | ||
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| − | A [[disease]] is | + | A [[disease]] is a problem that affects an [[organism]]s [[health]] by causing [[Cell (Biology)|cells]], [[tissue]]s, [[organ]]s or [[Organ System|organ system]]s to stop functioning properly. |
===About Diseases=== | ===About Diseases=== | ||
Revision as of 18:24, 9 November 2018
Key Stage 4
Meaning
A disease is a problem that affects an organisms health by causing cells, tissues, organs or organ systems to stop functioning properly.
About Diseases
- Diseases can cause us to become too weak, too tired, feel pain, cause organs to stop working and even cause us to die.
There are two broad categories of disease you should know: