asked 1.6k views
2 votes
The body's first line of defense against pathogens includes all of the following except: A. the skin B. wax in the ears C. white blood cells D. mucous membranes in the nose and mouth

1 Answer

1 vote
B wax in the ears


Hope this helps!
answered
User Ariful
by
8.3k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.