Need help about abiotic and biotic pls

What are the headings of a data table

There are specialized producers that live in warm water vents deep in the ocean. these producers do not per-form from photosynthesis, but instead perform a similar process with iron and other chemicals. why do you think these producers use this process instead of photosynthesis?

The reactions that occur in the ribosome, where amino acids are combined to form proteins are anabolic or catabolic?