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Explain how the bodies endocrine system controls levels of blood glucose after eating a meal?

After consumption of a meal the levels of glucose in the blood rise. Receptors on beta cells detect this change. The beta cells are in the Islets of Langerhans of the pancreas. They secrete insulin in res...

TD
3215 Views

For a curve of equation 2ye^-3x -x = 4, find dy/dx

here the student needs to use both implicit differentiation and the product rule.

I would differentiate term by term for this problem.

for 2ye^-3x you have to use the proudct rule. uv differ...

JB
Answered by Jack B. Maths tutor
4022 Views

How do I know when to use the passé composé as opposed to the imparfait?

The passé composé is used when talking about completed actions in the past. E.g. "Un chien a couru devant moi". The imparfait is used when talking about continuous

TB
Answered by Tabitha B. French tutor
2186 Views

How do I improve my essay marks when analysing a text?

Firstly, it is important to remember the key terms of the question. It may be helpful to highlight or underline them when reading the question for the first time. You should make sure to focus on all the ...

RK
3827 Views

How should I approach unseen poems in exam questions?

I find it helpful to start with the 'big picture', and then slowly zoom in until your studying the language at a micro level. Here are some things you could look at as you zoom in: What is the context of ...

TD
3847 Views

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