The body's first line of defense against pathogens includes all of the following except: a) the skin, b) wax in the ears, c) whi

Question

Liono4ka [1.6K]

3 years ago

15

The body's first line of defense against pathogens includes all of the following except: a) the skin, b) wax in the ears, c) whi

te blood cells, d) mucous membranes in the nose and mouth

Health

2 answers:

Gemiola [76] · Answer 1 · 2022-07-16T07:32:16+03:00

Gemiola [76]3 years ago

6 0

B <span>wax in the ears is a second line defense </span>

Romashka [77] · Answer 2 · 2022-07-16T06:00:00+03:00

The bodies first line of defense would be: A

Ones from that would be "tears, mucus, cilia, stomach acid, urine flow, 'friendly' bacteria and white blood cells called neutrophils." - https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=2&cad=rja&uact=8&ved=0ahUKEwjAzoTz5sLT... ( Some extra info c: )