wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Byju's Answer
Standard XII
Biology
Innate Immunity Barriers
Barrier creat...
Question

Barrier created by saliva and tears is related to

A
Physiological barriers
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Cellular barriers
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Cytokine barriers
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Physical barriers
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A Physiological barriers
Physiological barriers include body temperature, pH and other body secretions that prevent the growth of any microorganisms entering the body. Barrier created by saliva and tears is related to physiological barriers.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Immunity - Basics
BIOLOGY
Watch in App
explore_more_icon
Explore more
Innate Immunity Barriers
Standard XII Biology
Join BYJU'S Learning Program
book_image
AI Tutor
book_image
Textbooks
book_image
Question Papers
book_image
Install app
CrossIcon