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Describe the process of Mitosis?

chromosomes are copied in the nucleus and condense into chromatids.2) the chromatids are pulled apart and move to opposite poles of the cell.3) the chromosomes separate.4) the cell divides5) 2 cells are prod...
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Answered by Isadora G. • Biology tutor
10770 Views

How should I learn quotations for a closed book exam?

There are two great ways to memorise quotations. The first is using spider diagrams. Make a different spider diagram for each theme that the piece of work covers, and then colour-code the quotes you want to ...
NV
5342 Views

Outline and evaluate the Social Learning Theory of aggression.

The social learning theory was proposed by Bandura and Walters (1963), it suggests that children can learn aggression through observation and imitation of other people. Aggression is learnt primarily through...
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Answered by Summaya A. • Geography tutor
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Work out the solutions to the following quadratic equation: x² + 7x + 10 = 0 by factorising.

Firstly, we have to factorise the quadratic equation. So what this involves is finding two numbers which add up to 7 but also multiply to give 10 at the same time. To help you with this we can find common mu...
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Answered by Tin N. • Maths tutor
5190 Views

A small ball of mass 150 g is placed at a height of 20cm above the ground on an incline of 35°. It is released and allowed to roll down the slope; what will be the ball's speed when it reaches the ground? Assume friction and air resistance can be ignored.

This question is best solved using conservation of energy, since it is stated that friction and drag (non-conservative forces) can be ignored.When the ball is released at the top of the slope, its initial sp...
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Answered by Rhys S. • Physics tutor
2231 Views