Asked by Naresh Kumar on Jul 31, 2024
Verified
The part of the human body that forms its major barrier against infectious disease is
A) the skin.
B) the mouth.
C) hair.
D) the lining of the lungs.
Infectious Disease
Diseases caused by pathogenic microorganisms, such as bacteria, viruses, parasites or fungi, that can be spread, directly or indirectly, from one person to another.
- Exposit on the role of the body’s defense strategies in thwarting infectious pathogens.
Verified Answer
DC
Danilo CabanayanAug 01, 2024
Final Answer :
A
Explanation :
The skin is the body's first line of defense against infectious agents. It acts as a physical barrier, preventing microorganisms and other harmful particles from entering the body. The skin also contains glands that produce substances, such as sweat and sebum, which can help inhibit the growth of bacteria and other microorganisms.
Learning Objectives
- Exposit on the role of the body’s defense strategies in thwarting infectious pathogens.