Which metabolic pathway is correctly paired with an example?
a) catabolism -digestion and muscle growth
b) anabolism -photosynthesis and protein
c) catabolism - photosynthesis and dna replication

In order to understand this you can think of catabolism as the destruction process that tear down biomolecules and anabolism as the process that build biomolecules. During a catabolic reaction molecules get broken down. And anabolic reaction builds biomolecules.

B) Anabolism - Photosynthesis and protein.

I hope it helps, Regards.

friedrich meischer discovered it in white blood cell