MCQ IN MEDICINE

MEDICINE MCQ

INFECTIOUS DISEASES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Your body’s first line of defense against infectious diseases include
A
mucous membranes, saliva, tears
B
phagocytes, lymphocytes, pus
C
T cells, B cells, antibodies
D
Lymphatic system, immune system, inflammation response
Explanation: 

Detailed explanation-1: -Skin, tears and mucus are part of the first line of defence in fighting infection. They help to protect us against invading pathogens. You have beneficial bacteria growing on your skin, in your bowel and other places in the body (such as the mouth and the gut) that stop other harmful bacteria from taking over.

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