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Questions and Answers
Which type of adrenergic receptor is known to be a Gi coupled receptor?
Which type of adrenergic receptor is known to be a Gi coupled receptor?
- β2
- β1
- α2A (correct)
- α1A
Which G protein is primarily coupled to β1 receptors?
Which G protein is primarily coupled to β1 receptors?
- Gs (correct)
- Gq
- G12
- Gi
How many subtypes do α1 receptors have?
How many subtypes do α1 receptors have?
- 4
- 2
- 1
- 3 (correct)
Adrenaline or noradrenaline act as ligands for which type of adrenoreceptors?
Adrenaline or noradrenaline act as ligands for which type of adrenoreceptors?
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What is the main role of the sympathetic division in response to stressful situations?
What is the main role of the sympathetic division in response to stressful situations?
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How do adrenergic receptors mediate the actions of the sympathetic nervous system?
How do adrenergic receptors mediate the actions of the sympathetic nervous system?
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Which type of adrenoreceptor is coupled to a Gq protein?
Which type of adrenoreceptor is coupled to a Gq protein?
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How many total subtypes of adrenoreceptors are there?
How many total subtypes of adrenoreceptors are there?
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