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Questions and Answers
What is the purpose of venepuncture?
What is the purpose of venepuncture?
- To measure relative abundance in large muscle volumes
- To measure single fibre metabolite concentrations
- To collect discrete samples (correct)
- To prevent accumulation of AMP
What is the main difference between collecting plasma and serum?
What is the main difference between collecting plasma and serum?
- Serum is collected using venepuncture but plasma is collected using cannulation
- Plasma is used to measure single fibre metabolite concentrations but serum is used for large muscle volumes
- Plasma allows blood to clot at room temperature but serum does not
- Anticoagulant is added to blood for plasma but not for serum (correct)
Where is LDH-M found?
Where is LDH-M found?
- At the Na/K and Ca pumps
- Type I muscle fibres
- On allosteric inhibitory sites
- Type II muscle fibres (correct)
What are monocarboxylate transporters responsible for?
What are monocarboxylate transporters responsible for?
What does an increase in ATP concentration result in?
What does an increase in ATP concentration result in?
What is the purpose of adenylate kinase reaction?
What is the purpose of adenylate kinase reaction?
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