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Realistically in an exam, you will have 50 minutes to answer this question and therefore our essay plan should strictly stick to three points. We must also remember to strategically cover all the AO’s (as...
Angles ABE and EQR are alternate interior angles. This means they are the same thus angle EQR = 60˚. We know that the sum of the interior angles of a triangle is equal to 180˚ and we know that angle QER =...
Firstly, you need to understand that the two equations are interlinked, therefore the x and the y variables are the same values in both equations. To make things easier, we can number both equations. What...
It prevents evaporation of water from the leaf to reduce the loss of water
Any 3 from. Skin. Mucus -in nose, trachea (cilia waft the mucus into the stomach to be destroyed) . Stomach acid. lysosomes (e.g. in tears and saliva)
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