MICROANATOMY

BLOOD CARDIOVASCULAR SYSTEM LYMPHOID ORGANS

LYMPHATIC SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is a non-specific response?
A
Fever
B
Red, itchy eyes that may be crusted shut
C
Signs that is related to one antigen
D
None of the above
Explanation: 

Detailed explanation-1: -The non-specific response is a generalized response to pathogen infections involving the use of several white blood cells and plasma proteins. Non-specific immunity, or innate immunity, is the immune system with which you were born, made up of phagocytes and barriers.

Detailed explanation-2: -Nonspecific Defenses The early nonspecific responses occur within hours and consist of interferon production, inflammation, fever, phagocytosis, and natural killer cell activity. These defenses may prevent or abort infection; if they do not, the virus is disseminated by local spread, viremia, or nerve spread.

Detailed explanation-3: -Physical barriers, like skin and mucous membranes. Chemical deterrents, like antimicrobial enzymes in bodily fluids and stomach acid. Reflexes, like coughing and sneezing. Cells, like macrophages, basophils, and natural killer T-cells. 02-Feb-2022

There is 1 question to complete.