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I have prepared a structured Question with 3 sections a-c, see below both Q & A samples

(a) Describe Pseudomonas aeruginosa and its implications in disease.Pseudomonas aeruginosa is a common type of gram-negative bacteria usually found in soil and water. It...

Answered by Ioanna C. • Biology tutor

845 Views

The excerpt is taken from the song 'It's a Hard Life' off The Works (1984) album by Queen. Explain how Mercury portrayed his views regarding stereotypical Western virtues of love in terms of structure, harmony, tonality and rhythm.

This is a typical Queen-esque song, both harmonically and rhythmically. The form is a simple verse-chorus, and consists of three cycles, such as at Bar 7 and Bar 80. This song is bookended with Bb chords,...

Answered by Tallulah W. • Music tutor

2910 Views

Explain why a 'strong' pound might reduce the sales of steel in the UK.

A 'strong' pound means that UK steel that is exported abroad becomes more expensive. This leads to a contraction of demand for UK steel in foreign markets and as a result sales will fall. Conversely, a 's...

Answered by Sinan M. • Economics tutor

1564 Views

Find the coordinates of the turning point of the curve y=x^2+3x+7

We know that turning points occur when the gradient is equal to zero. Hence, we differentiate this curve. dy/dx = 2x+3 and we set this equal to zero. This gives 2x+3=0, we then rearrange to get 2x=-3 and ...

Answered by Rosie H. • Maths tutor

4215 Views

Find the roots of the following equation x^2 + 6x + 5 = 0

There are a few ways to do this, firstly you notice that there is no coefficient in front of the x^2. This means you can factorise it with relative ease, by finding numbers that add to give 5 but multiply...

Answered by Callum H. • Maths tutor

2491 Views