Multiple Choice
What role doescarbon number 1 of the inositol ring of phosphatidylinositol play?
A) It binds to steroid receptors.
B) It links inositol to diacylglycerol.
C) It links a phosphate group to diacyglycerol.
D) It links glucose to diacylglycerol.
E) It links two diacyglycerol molecules together.
Correct Answer:

Verified
Correct Answer:
Verified
Q97: Accessory proteins that bind to inactive monomeric
Q98: What allows efficient recognition ofextracellular signaling molecules
Q99: How does Viagra enhance erectile function of
Q100: From which molecule are steroids derived?<br>A)CO<sub>2</sub><br>B)cholesterol<br>C)glucose<br>D)phospholipids<br>E)glucagons
Q101: Which of the enzymes below does diacylglycerol
Q103: The Gprotein-coupled receptor family of proteins often
Q104: In which of the following biological processes
Q105: Which molecule below is NOT likely to
Q106: What does the interaction between arrestin and
Q107: The passage of signals back and forth