Once a ligand binds to a receptor-enzyme,
A) The catalytic domain interacts with extracellular components.
B) The catalytic domain interacts with intracellular components.
C) The ligand-binding domain is phosphorylated.
D) The ligand-binding domain is dephosphorylated.
Answer: B
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One of the function of Sarcoplasmic Reticulum is in the regulation of intracellular calcium in muscle fibers?
a. true b. false
The space between the presynaptic and postsynaptic neurons is called the synaptic knob
a. True b. False Indicate whether the statement is true or false
The Müllerian ducts persist in female fetuses and develop into the uterus and oviducts
Indicate whether the statement is true or false