Question

Physical barriers that help prevent an individual from contracting diseases include __________. A. white blood cells, enzymes, tears, and skin B. sweat, stomach acid, skin, and enzymes C. sweat, tears, skin, and mucus membranes D. enzymes, mucus membranes, stomach acid, and tears

Answer 1

A will be the answer for this questions

Answer 2

Hey mate,

Your answer is A)

hope this helps you out!