wiz-icon
MyQuestionIcon
MyQuestionIcon
2
You visited us 2 times! Enjoying our articles? Unlock Full Access!
Question

Which one forms chemical barrier for infections?

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

The correct option is C Lysozyme
Lysozyme, also known as muramidase or N-acetylmuramide glycanhydrolase is an antibacterial enzyme produced by animals and humans that forms part of the innate immune system. Lysozyme is abundant in secretions including tears, saliva, human milk, sweat and mucus. It is also present in cytoplasmic granules of the macrophages and the polymorphonuclear neutrophils. Lysozyme is an enzyme and hence, acts as a chemical barrier of infection.
So, the correct answer is 'Lysozyme'.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Hygiene - Concept
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon