12 Questions
G-alpha, G-beta, G-gamma are components of ____ 3 receptor
Type
Drug binding, dimerization, and phosphorylation are processes associated with ____ function
kinase
Nuclear receptors interact with DNA in the ____
nucleus
ION CHANNELS activation generates ____ potentials
action
Biological actions of DAG include modulation of the release of endocrine hormones and neurotransmitters, smooth muscle contraction, inflammation, ion transport, and ______
tumor promotion
The transport protein that transports a substance from one side of the membrane to the other is called a ______
uniporter
Symporters are transport proteins that simultaneously transport two substances across the membrane in the ______ direction
same
Antiporters are transport proteins that transport one substance across the membrane in one direction while simultaneously transporting a second substance across the membrane in the ______ direction
opposite
Tramadol is an ____________ drug
inverse agonist
Diphenhydramine is an ____________ drug
irreversible agonist
Selective agonist drugs lead to a ____________ response
complete
DAG is responsible for ____________ actions
biological
Test your knowledge on the biological actions of IP3 and cAMP, including the activation of phosphorylase kinase, conversion of phosphorylase ẞ to phosphorylase a, lipolysis, reduced glycogen synthesis, increased glycogen breakdown, and more. Explore the effects of these signaling molecules on cellular compartments and smooth muscle.
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