Protein kinases,enzymes which add phosphate groups to proteins,are an example of ______________ receptors.
A)enzymatic
B)extracellular
C)phosphogenic
D)ATP

Question

Quizplus · Accepted Answer

Protein kinases are enzymes, meaning they catalyze chemical reactions (in this case, adding phosphate groups to proteins). Therefore, they are an example of enzymatic receptors. The other choices are not appropriate descriptors for protein kinases.

Protein Kinases,enzymes Which Add Phosphate Groups to Proteins,are an Example