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Kuppfer cells are a specialised type of macrophage. They travel within the sinusoids of the liver and breakdown and recycle old red blood cells. 

Red blood cells contain heamoglobin, and ...

It was only at university level that I learned to write a high quality essay. I now abide by the following:

- Structure: most students know that an essay should have a beginning, middle, ...

This is a question from the AQA June 15 Biology A level past paper. 

Short answer: Raised testosterone causes a physiological decrease in GnRH as well as LH and FSH via negative ...

Whether panel interviews or MMIs, medical school interviews will almost certainly invovle "behavioural questioning" style questions.

These questions ask you to draw on an experi...

In order to solve this set of simultaneous equations, we will rearrange each equation to use substitution. The aim of this problem is to find out what the value of x and y is. Let's rearrange equation ...