Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
Human Physiology
Question #14746
Back to Home
View All Human Physiology Questions
22 Views
Question
Why should workers in dusty industries wear protective masks?
A. To keep face warm
B. To reduce noise
C. To improve vision
D. To prevent inhalation of harmful particles
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the focus of Chapter 15?
26
What is the function of ciliary movement in the trachea?
19
Which structure forms the floor of the thoracic cavity?
23
What is the theme of International Yoga Day 2025 as announced by Prime Minister Narendra Modi?
(Current Affairs)
48
Which organization did the US State Department accuse of being a front for Lashkar-e-Taiba (LeT)?
(Current Affairs)
28