Let's take a look at how to observe cells under a microscope. No prizes for guessing the first thing you'll need: a microscope. But don't worry if you don't have one of your own. Ask your school ...

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Our skin is host to a thriving community of bacteria, some of which help to restore and protect our epidermis. The hunt is ...

A bacterium is a small, usually single-celled organism you can only see under a microscope. So would it surprise you to know that some bacteria ... These medicines contain chemicals that target and ...