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What trends are shown as you go down group 2 of the periodic table?

Group 2 (the alkaline earth metals) show many different trends. As you go down, the size of the atoms increases. This is due to the fact that each element has an extra full main level of electrons compare...

Answered by Chemistry tutor
14059 Views

How does adrenaline, using the second messenger model, cause glycogenolysis?

First of all, it is best to understand what glycogenolysis actually is. It is the breakdown of glycogen to form glucose and can be used by the liver to combat low blood glucose levels.
Firstly, adre...

Answered by Biology tutor
19237 Views

explain how a diet high in salt can increase risk of developing cardiovascular disease (5 marks)

Diet high in salt increases risk of cardiovascular disease high salt diet raises BPwhich increases risk of atherosclerosis increasing the risk of inflammatory responseincreasing the risk of plaque formati...

GE
Answered by Georgia E. Biology tutor
4001 Views

Find the general solution of y'' - 3y' + 2y = 2e^x

First we need to find the complementary function - the solutions of y'' -3y' + 2y = 0. By setting y=Ae^(kx) (A is a constant) we get :A(k^2 - 3k + 2)y = 0. This means k^2 - 3k + 2 = 0 =(k-1)(k-2). If 2 th...

JT
9105 Views

Outline the main features of the Working Memory Model?

The working memory model (WMM) was put forward by Baddeley and Hitch. The model consists of 4 main features; central executive, phonological loop, visual-spatial sketchpa...

MG
Answered by Mia G. Psychology tutor
12226 Views

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