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What is the graph telling us?
On the graph, we can see two axes. We have partial pressure of oxygen on the X axis and Hb saturation on the Y axis. Partial pressure is another way of saying how much o...

In King Lear, Shakespeare uses many literary techniques such as metaphor to paint a picture of his characters' behaviours. These techniques often use nature such as dangerous animals or extreme weather to...

The diaphragm contracts, moving downwards. The external intercostal muscles contract, and the internal intercostal muscles relax. Pressure in the chest cavity decreases, forcing air into the lungs. The di...

1)Multiply out the right hand side to give a common denominator: a= (Cf+de)/df2) Cross multiply to get rid of the denominator fda = cf + de3) bring all terms containing f to the same side and factorise fd...

There is a BMAT specification, stating all that you need to know. Print this, ensure what you're revising aligns with the specification. Also, make sure past papers and approved practice questions make up...