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Why and how is blood glucose controlled in the body?

So before we understand this we need to quickly explain homeostasis. This is essentially the process by which the body maintains a constant internal environment. Our external environment changes all the time...
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Answered by Nuha A. • Biology tutor
3148 Views

What are the types of river erosion?

There are four main types of river erosion. You can have hydraulic action, attrition, abrasion and solution. Hydraulic action is the power that the water has to simply break away bits of the river bed and ba...
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Compare the structural differences between arteries, veins and capillaries and how each difference helps efficient blood transport

In arteries, the main structural difference is the thickness of the arterial wall, due to an increased amount of smooth muscle, arteries have much thicker walls than both veins and capillaries to ensure they...
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Answered by Lauren G. • Biology tutor
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Explore the construction of self-narratives in A Streetcar Named Desire, Othello and Mrs. Dalloway.

In all three texts, the construction of self-narratives is an instrumental part of the storytelling process. This building of one’s own narrative is shown to lead to an attribute of self-fashioning which all...
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Answered by Serena V. • English tutor
6945 Views

How do you find the missing angle of a Triangle?

180-99-22= 68 180-68= 112 112/2=56
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Answered by Jay G. • Maths tutor
3891 Views