In this video you have to learn about the Federal Board Biology class 11, chapter no 13 immunity important and repeated mcqs also include mcqs from different books like, Miller and Harley zoology and Hickman zoology book(integrated principles of zoology).
Federal board Bio class 11 exercise MCQs of immunity
MCQs of immunity 1st year, Biology
Immunity important mcqs fsc biology part 1
MCQ on immune system
MCQs on immunity
mcqs of chapter 13 immunity federal board biology class 11
immunity exercise mcqs
Federal board bio class 11 immunity important mcqs
Questions solved:
Which of the following systems protects our body against disease-causing microbes?
A. Immune system
B. Digestive system
C. Excretory system
D. Respiratory system
Which of the following immunity is present from our birth?
A. Innate Immunity
B. Active immunity
C. Passive immunity
D. Acquired immunity
Neutrophils, basophil, lymphocytes, eosinophil and monocytes are examples of ________.
A. Physical barrier
B.Cellular barriers
C. Cytokine barriers
D. Physiological barriers
B-cells and T-cells are two types of cells involved in _______________.
A. Innate Immunity
B. Active immunity
C. Passive immunity
D. Acquired immunity
Which of the following statements is true about Passive Immunity?
A. This immunity causes reactions
B. This immunity develops immediately
C. This immunity lasts only for a few weeks or months
D. All of the above
Which of the following cells is involved in cell-mediated immunity?
A. T-cells
B. B-cells
C. Mast cells
D. Both T and B cells
Which of the following does not act as a protecting barrier for the body surface?
A. Mucus
B. Skin
C. Gastric acid
D. Salivary amylase
Which of the following immunity is obtained during a lifetime?
A. Innate immunity
B. Active immunity
C. Passive immunity
D. Both (b) and (c)
Cells Involved In Innate Immunity are_________.
A. Phagocytes
B. Macrophages
C. Natural Killer Cells
D. All of the above
Which of the following immunoglobulins is also called secretory immunoglobulin?
A. IgG
B. IgA
C. IgM
D. IgE
Which of the following is introduced during smallpox vaccination?
A. Antibodies
B. Antigens
C. Attenuated virus
D. WBCs
What is the life span of the memory B-cells of the immune system?
A. A few days
B. A few hours
C. A few years
D. A few years to whole life
The study about immune system is called:
A. Gerontology
B. Herpetology
C. Ichthyology
D. Immunology
In humans, the is the largest organ of the integumentary system.
A. Liver
B. Spleen
C. Pancreases
D. Skin
Which one of the following is included in first line of defense?
A. Skin
B. Digestive tract
C. Mucous and Cilia
D.All of these
Which one of the following is non-specific defense?
A. First line of defense
B. Second line of defense
C. Third line of defense
D. Both a and b
Dermis contain protein fibers called:
A. Keratin
B. Collagen
C. Actin
D. All of these
Which one of the following produce oil?
A. Sweat Gland
B. Sebaceous Gland
C. Both a and b
D. None of these
Sweat gland secrete sweat which contain:
A. Salt
B. Lysozyme
C. Urea
D. All of these
All of the following are parts of the first line of defense of the immune system except:
A. Leukocytes
B. Skin
C. Stomach Acid
D. Mucus
Which of the following initiate the clotting process?
A. Plasma
B. White Blood Cells
C. Red Blood Cells
D. Platelets
The blood without its cells is:
A. Serum
B. Plasma
C. Lymph
D. Fibrinogen
Some special type of blood proteins that provide immunity against certain diseases are _________.
A. Antibodies
B.Antigens
C. Hormones
D. Blood Clotting Protein
The worn out and old blood cells are destroyed in:
A. Spleen & Liver
B. Kidney
C. Bone Marrow
D. Pancreas
All of the following are autoimmune diseases except
A. Arthritis
B. Lupus
C. Scleroderma
D.AIDS
Antibodies are _________.
A. Memory Cells
B. Plasma Cells
C. Specitic
D. Part of First Line of Defence
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