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The stationary point on the curve is the point on the curve where the gradient is 0. In other words the tangent to the curve at that point is horizontal. The gradient of the curve can be expressed as dy/dx w...

Once you have completed your project, you will be asked to give a presentation about your project to an audience (which must include your supervisor). This is an opportunity to talk about your project in mor...

Both are forms of cell division. All 'normal' cells undergo mitosis to produce identical copies of themselves with the same number of chromosomes. This increase in cell number leads to growth/repair of tissu...

A chiral carbon is a carbon with four distinct molecular groups bonded to it. The main consequence of this is imposing optical isomerism to the compound. Optical isomers can be thought of as a non-superimpos...

Accruals concept. The accruals concept is a concept used in the preparation of accounts. The accruals concept states that revenue (sales) should be recorded when the revenue is earned, not when the cash is r...