After determining which preparation contained the XFF receptor,you wish to determine the properties of the ligand receptor.Using a radioactive XFF,you wish to determine if the properties are similar to that of epinephrine and the epinephrine receptor.If so,you expect to find the radioactive XFF
A)within the cell.
B)associated with the ER.
C)on the cell surface.
D)associated with mitochondria.
E)in the nucleus.

Question

Quizplus · Accepted Answer

If XFF is similar to epinephrine and binds to the same receptor, it will also be found on the cell surface like the epinephrine receptor. Therefore, the best choice is C.

After Determining Which Preparation Contained the XFF Receptor,you Wish to Determine