Question

Protein
--- is a huge problem for pets that eat food with little to know
beef, chicken, fish or pork. Which vocabulary word best fills in the blank.
3
Arbitrary
Deficiency
Skepticism
Requistion

Answer 1

Answer:

Arbitary

Explanation: To me, thats the one that makes the most sense, when you look up the definition, that's the only one that makes sense.