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 Aids To Health 40 Flashcards |
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What is the main purpose of personal hygiene in disease prevention? |
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To protect the body from diseases through regular cleanliness and healthy practices. |
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Which of the following is NOT a method of the local defense system? A) Skin B) Vaccination C) Coughing D) Mucus |
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B) Vaccination |
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True or False: Immunity can be acquired naturally or artificially. |
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True. |
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Riddle: I am the body's first line of defense, tough and protective, I cover you well. What am I? |
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Skin |
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The body's defense mechanism that neutralizes harmful agents after they enter is known as ______. |
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Immune System |
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What are antitoxins? |
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Blood serum proteins produced in response to toxins or antigens. |
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Which of the following substances is used to kill germs on the skin? A) Disinfectants B) Antiseptics C) Antibiotics D) Toxins |
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B) Antiseptics |
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Fill in the blank: The process of developing resistance to disease-causing germs is known as ______. |
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Immunisation |
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True or False: Antiseptics can be used safely on human skin. |
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True. |
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Which cells are primarily responsible for engulfing germs in the immune response? |
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Phagocytes (White Blood Cells) |
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Riddle: I am introduced into the body to stimulate antibody production against diseases, often injected or taken orally. What am I? |
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Vaccine |
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What is the role of hydrochloric acid (HCl) in the stomach regarding germs? |
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It destroys germs entering with food. |
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Fill in the blank: The types of immunity developed during a person's lifetime are known as ______ immunity. |
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Acquired |
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True or False: Antibiotics are effective against viral infections. |
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False. Antibiotics target bacteria, not viruses. |
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Which immunity is present due to genetic makeup without prior exposure to infections? |
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Innate Immunity |
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What type of vaccines utilize inactivated bacterial toxins? |
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Toxoids |
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Fill in the blank: The substance produced by microorganisms that can kill or inhibit the growth of other microorganisms is called ______. |
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Antibiotics |
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Which of the following is a characteristic of antibodies? A) They are carbohydrates B) They target specific antigens C) They are produced by red blood cells D) They are always short-lived |
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B) They target specific antigens |
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Riddle: I can be found in your blood, produced by lymphocytes, to combat harmful invaders. What am I? |
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Antibody |
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Which of the following systems acts as a barrier to block germs at entry points? A) Immune System B) Local Defense System C) Circulatory System D) Respiratory System |
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B) Local Defense System |
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Completed! Keep practicing to master all of them. |
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