IMMUNOLOGY

OVERVIEW OF THE IMMUNE SYSTEM

LYMPHATIC AND IMMUNE SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which system prevents pathogens from ever entering the body? This structure is also a part of your natural immunity.
A
integumentary
B
respiratory
C
lymphatic
D
circulatory
Explanation: 

Detailed explanation-1: -The immune system is made up of a complex network of organs, cells and proteins that fight infection (microbes).

There is 1 question to complete.