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How should I write a paragraph which compares two pieces of poetry?

A paragraph comparatively analysing two pieces of poetry should be based around a feature which the poems share, or by which they might be contrasted. This might be a theme or attitude, or a more technical f...
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Describe the various functions of proteins in our body.

Enzymes : Enzymes are biological catalysts, meaning they speed up the rate of the reaction without being used up. An example of an enzyme is amylase, which is produced by the salivary glands and is involved ...
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Answered by Ayesha A. • Biology tutor
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Find dy/dx for the following equation: f(x) = x^7 + 7x

Differentiation is used to calculate the rate of change. For example, if you have the speed of a car (velocity), and you want to find out the how the speed has changed over time (acceleration), you can diffe...
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Answered by Tola S. • Maths tutor
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What is the role of white blood cells in the immune system?

White blood cells can have different roles and are important for protecting the body against pathogens. They can inges t a pathogen and destroy it, some produce antitoxins which destroy the toxins produced b...
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Answered by Anna W. • Biology tutor
3695 Views

Symptoms of Salmonella include vomiting and diarrhoea, and it is known this is caused by a bacterium. What does the bacterium do to cause such symptoms?

Bacteria release toxins to poison and damage cells, leading to symptoms like vomiting and diarrhoea.
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Answered by Ishan J. • Biology tutor
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