Register

HELP ASAP Identify the body's "barrier" or "first lines of defense" that keep microorganisms from infecting the body. Group of answer choices Skin Shoes…

HELP ASAP Identify the body's "barrier" or "first lines of defense" that keep microorganisms from infecting the body. Group of answer choices Skin Shoes…
asked 21.0k views
0 votes
HELP ASAP

Identify the body's "barrier" or "first lines of defense" that keep microorganisms from infecting the body.

Group of answer choices

Skin

Shoes

Saliva

Tears

Mucous membrane

Stomach acid

Teeth

Fingernails

asked
User Jeroen Huinink
by
8.6k points

2 Answers

4 votes
the skin...that makes sense
answered
User Evdama
by
8.1k points
4 votes
Skin, tears , mucous, are part of the first line of defence in fighting infection. They help to protect us against invading pathogens
answered
User Jerry Zhang
by
8.2k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

This gas makes up close to one fourth of the air surrounding earth
How to make a cheesecake in 5 simple steps?
How do heart and lungs work together?
Link Copied!