Podcast Beta
Questions and Answers
Which adrenergic receptor subtype is primarily responsible for increasing the contractile force of the heart?
In which of the following tissues does activation of α1 adrenergic receptors lead to relaxation?
Which adrenergic receptor subtype is primarily responsible for glycogenolysis in the liver?
Which adrenergic receptor subtype mediates lipolysis in adipose tissue?
Signup and view all the answers
Which drug has actions on both α and β adrenergic receptors, but no β2 action?
Signup and view all the answers
Which adrenergic receptor subtype is primarily responsible for increased renin secretion from juxtaglomerular cells?
Signup and view all the answers
Which adrenergic receptor subtype is primarily responsible for decreasing insulin secretion from pancreatic islets?
Signup and view all the answers
What is the primary effect of activating α-methylpropranolol on skeletal muscles?
Signup and view all the answers
What is the main pharmacological action of terbutaline on smooth muscles?
Signup and view all the answers
Which adrenergic receptor subtype mediates decreased release of norepinephrine at nerve terminals?
Signup and view all the answers
