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Resolution is the ability to distinguish between two separate points that are close together in a microscopic field

Questions: What is resistance? How does resistance occur?Answer:Don't overuse antibiotics. Don't prescribe antibiotics for a viral infectionPatients must finish a full course of antibioticsRestricted use ...

Cells divide using mitosis. The stages of mitosis are: interphase, prophase, metaphase, anaphase and telophase. In interphase the DNA is loose in the nucleus and is copied to result in 2 identical copies ...

3 marks, meaning 3 separate points and a minimum of 3 answers for full marks. 1 comparison mentioning each of the points is 1 mark. Use comparators e.g. less and more. Better to be safe than sorry!Compare...

Reflex actions are automatic responses to stimuli i.e. a change in an environment.A receptor first detects a stimulus such as heat, its function is to convert this stimuli energy in this case heat into an...