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What are the main differences between prokaryotic and eukaryotic cells?

I would say the main difference here is that eukaryotic cells (e.g. animal cells) have a nucleus and membrane-bound organelles, whereas prokaryotic cells (bacteria and archaea) have no nucleus and no membran...
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Answered by Sophie P. Biology tutor
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What are 'shareholder ratios' and how do you work them out?

Shareholder ratios are measures used to assess the level of return received by the shareholders of a company. There are two main meaures: dividend per share and divident yield. Dividend per share = a ratio t...
FD
24568 Views

What is Plato's 'Theory of Forms'?

Plato's Theory of Forms is an epistemological response to the nature of reality. This means Plato attempts to answer the question 'what is true reality?'. The idea is that every object in the world we see, i...
FD
22274 Views

What is meant by the term 'marketing'?

Marketing refers to the process in which a business attempts to understand its customers and find ways to provide products or services to suit their demand. Marketing can be in the form of busines to busines...
FD
20666 Views

Explain how negative feedback mechanisms help the body achieve homeostasis

Homeostasis at its core simply means the maintenance of balance – the body is said to achieve homeostasis when there is there is a balance between the ever-changing external environment and the relatively co...
EM
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