Immunity gives our body the ability to fight disease. These toxins can be bacteria, viruses, fungus, parasites or any other harmful substances. If our immunity is strong, it not only protects us from cold and cough but also protects us from many diseases including hepatitis, lung infection, kidney infection. There are many pathogens around us. We do not even know and we absorb harmful elements with food, drinking and even breathing. Even after this, not everyone falls ill. Those who have a strong immune system cope better with these external infections. We can find out about our immunity from the blood reports, but our body also starts giving us many types of signals. Let's know more about Immune System In Bioscience.
1. Which among the following are proteins that fight of diseases?
A. Antigens
B. B Cells
C. Antibodies
D. All of the above
2. An immune system must detect a wide variety of agents, known as.......
A. Pathogens
B. Parasitic worms
C. Distinguish
D. All of the above
3. Which types of diseases arise from immune system disorders?
A. Autoimmune diseases
B. Inflammatory diseases
C. Cancer can occur
D. All of the above
4. Which subject covers the study of all aspects of the immune system?
A. Virology
B. Epidemioloy
C. Immunology
D. All of the above
5. Which is true about the function of the immune system?
A. To be an instrument of communication between different parts of the body
B. To distribute energy throughout the body
C. To fight off diseases
D. All of the above
6. Which is true about antibodies fight antigens?
A. Antibodies ignore 'good' cells and attack 'bad' ones
B. Antibodies destroy all the cells they come in contact with
C. Both of the above
D. None of these
7. Which one remember antigens that have already attacked the body?
A. Antigens
B. Memory Cells
C. Both of the above
D. None of these
8. Who gets rid of good cells that have been infected?
A. Antigens
B. T Cells
C. Memory Cells
D. None of these
9. Which system does not confer long-lasting immunity against a pathogen?
A. Innate immune
B. Non-specific
C. Both of the above
D. None of these
10. Which of the following is a way to get immunity?
A. Vaccines
B. Getting sick
C. While growing in the womb
D. All of the above
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