Magnification - GCSE Biology Definition

Reviewed by: Lára Marie McIvor

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Magnification is how many times larger something looks through a microscope compared to its real size. When you magnify an object, you increase its apparent size, so that you can see all details that would not be visible to the naked eye. For example, if your microscope has a magnification of 10x, it makes the object look ten times bigger than it actually is. Understanding magnification helps GCSE Biology students to learn about the structure and function of microscopic organisms and different parts of cells.

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Lára Marie McIvor

Reviewer: Lára Marie McIvor

Expertise: Biology, Psychology & Sociology Subject Lead

Lára graduated from Oxford University in Biological Sciences and has now been a science tutor working in the UK for several years. Lára has a particular interest in the area of infectious disease and epidemiology, and enjoys creating original educational materials that develop confidence and facilitate learning.

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