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Both commands are used to run a chunk of code that satisfies the condition inserted. The main difference is that while is a loop, i.e. it is run until the condition is s...

How to structure an exam question - this relies on the introduction which should state:Line of argument (1 sentence)Why this is your opinion - in this case, what does 'too powerful' mean. This requires an...

Diffusion is the main mechanism for absorption within the small intestine, so effective diffusion is the key to sufficient nutrient absorption. The small intestine has a very large surface area, created b...

Gaseous exchange in humans takes place in the alveoli in the lungs, the aim is to remove carbon dioxide from the lungs and increase oxygen content of the blood.Increased surface area of the exchange surfa...

The impact of interest rates is trifold. Firstly, interest rates affect the cost of borrowing and the return on savings. An increase in interest rates is likely to make borrowing more expensive, as now a ...