In: Biology
Select all the appropriate descriptions that apply to guanosine 3′,5′-cyclic monophosphate (cGMP), an important “second messenger” in some types of signal transduction. (Hint: although you may not have encountered this molecule before, you can use what you know about the structures of nucleotides/nucleosides and naming conventions to figure this out.)
| It is a pyrimidine nucleoside | 
| It is a purine nucleotide | 
| It is a pyrimidine nucleotide | 
| It has a phosphodiester linkage | 
| It is a purine nucleoside | 
| It has a phosphoanhydride linkage | 
| It has a single phosphoester linkage | 
Answer:
Select all the appropriate descriptions that apply to guanosine 3′,5′-cyclic monophosphate (cGMP), an important “second messenger” in some types of signal transduction.