In Sequence of Their Occurrence,the Four Major Steps That Vertebrate

In sequence of their occurrence,the four major steps that vertebrate organisms use to obtain and use food are:

A) Ingestion, digestion, absorption, and elimination
B) Ingestion, absorption, digestion, and elimination
C) Absorption, ingestion, digestion, and elimination
D) Absorption, digestion, ingestion, and elimination
E) Digestion, absorption, ingestion, and elimination