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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, adrenaline bi...
Answered by • Biology tutor
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Explain a potential reason as to why a group of patients with cancer (who consistently listened to opera music) lived longer than a matched control group with cancer who did not listen to opera

This is a question to test outside the box science thinking. Firstly, the key difference between the control (C) and intervention (I) groups is the fact that the I group listened to opera music. Thinking abo...
CM
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Solve the equation: 2x^2 + 3x = 14.

This is a quadratic equation, for these types of questions it is often easiest to try and rearrange the formula into the form ax^2 + bx + c = 0, where a, b and c are whole numbers. Therefore the first thing ...
Answered by • Maths tutor
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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 formationN...
GE
Answered by Georgia E. • Biology tutor
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Explain one cultural dimension in the sociocultural approach using one study to support your answer

One cultural dimension within the sociocultural approach is Power Distance Index (PDI). Cultures with a higher PDI indicate that a hierarchy between less powerful and more powerful individuals is firmly esta...
IM
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