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Mitosis is the process of cells dividing to form two identical daughter cells. It consists of five stages: interphase, prophase, metaphase, anaphase and telophase. Interphase is the stage during which the...

At stationary point the derivative of y with respect to x equals zero. Find dy/dx. dy/dx = 2x - 6x^2.Set dy/dx = 0 ,giving 2x - 6x² = 0. We can rearrange this to x(1-3x) = 0 and solve...

Yeast cells contain stored glycogen, whereas plant cells contain stored starch.
Plant cells reproduce through mitosis whereas yeast cells reproduce through binary fission
Plant cells contain chl...

For history tutoring I have found that students generally want help with essay technique rather than factual explanation. So I would begin by getting them to send me some of their writing so that we could...

The passé composé can be translated with the present perfect or the simple past in English. We use it to indicate that an action in the past has been completed. We use this form in particular to emphasise...