The function of antigen is

ক Lower body temperature
খ Kills harmful bacteria
গ Triggers the immune system
ঘ As an antidote

সঠিক উত্তর: Triggers the immune system

Bissoy MCQ

Related Questions

মানুষের লোহিত কণিকায় Rh Antigen আবিষ্কার করেণ কোন relationship বিজ্ঞানী?
ক ল্যান্ডস্টেইনার
খ ওয়াইনার
গ আয়েন উইলমুট
ঘ A ও B
"NSI antigen test" is done for-
ক Dengue
খ Kala azar
গ Malari
ঘ Filariasis
Carcino embryonic antigen (CEA) is/are raised in
ক Carcinoma of colon
খ Lung cancer
গ Pancreatic cancer
ঘ Prostatic cancer
ঙ Liver cell cancer
Prostate specific antigen
ক A protein produced by cells of the prostate gland
খ Prostate specific but not cancer specific
গ High only with metastatic carcinoma of the prostate
ঘ Detected in breast milk
ঙ Of more diagnostic value than prognostic value
Toxins acts as super antigen are
ক Erythrogenic toxins
খ Toxic Shock Syndrome Toxin
গ Staphylococcal enterotoxin
ঘ Botulinum toxin
ঙ Cholera toxin
Professional antigen presenting cells include
ক Dendritic cells
খ Macrophages
গ B-cells
ঘ Mast cells
ঙ Cytotoxic T cells
Professional antigen presenting cells are
ক B lymphocyte
খ Macrophage
গ Dendritic cell
ঘ Natural killer cell
ঙ Neutrophil
Antigen presenting cells are
ক Dendritic cell
খ Macrophage
গ B cell
ঘ T cell
ঙ Natural killer cell
Followings are professional antigen presenting cells
ক Dentritic cell
খ B cell
গ Macrophage
ঘ Fibroblast
ঙ Pancreatic beta cells
An antibody can eliminate antigen by
ক Complement mediated lysis
খ Neutralization
গ ADCC
ঘ Direct phagocytosis
ঙ Direct cytotoxic killing

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