Multiple Choice
In the two-messenger mechanism of the action of protein hormones,the first messenger is the ___,which must bond to a ___ on the cell membrane.
A) receptor/cyclic AMP
B) hormone/receptor
C) receptor/hormone
D) hormone/cyclic AMP
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q3: The hormone _ increases blood calcium level,
Q62: A stimulus for secretion of ADH is:<br>A)water
Q67: Iodine is necessary for the production of:<br>A)PTH
Q74: The function of calcitonin is to:<br>A)decrease the
Q108: The hormones that are necessary for the
Q111: The hormone inhibin is secreted by the
Q143: Which statement is NOT true of the
Q168: Thyroxine and GH both increase the rate
Q169: Which hormone is NOT paired with its
Q187: The hormone that increases the absorption of