The __________ system uses antibodies, proteins, and specialized cells, such as T-cells, to defend the body from microorganisms that cause disease.

AImmune
BDigestive
CCirculatory

Verified Answer :

The Immune system uses antibodies, proteins, and specialized cells, such as T-cells, to defend the body from microorganisms that cause disease.

In short, Your Answer would be Option A

Hope this helps!

Immune system because they use antibodies to defend the body from getting sick