Practise Disease MCQs in Everyday Science. Attempt multiple-choice questions, check answers and revise related subtopics.
Study Disease through multiple-choice questions in Everyday Science. This subtopic contains 429 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.
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موتیا ______ کی بیماری ہے؟
Answer: Eye
Explanation A cataract is a clouding of the lens in the eye that affects vision. It is a common age-related condition that can cause blurry vision, double vision, and sensitivity to light. Cataracts can be treated with surgery to remove the cloudy lens and replace it with an artificial lens.
Answer: Both A and B
Explanation For a cut hand, both histamine and interleukin-1 (IL-1) cause inflammation. Interleukin-2 (IL-2), while important for immune regulation, is not a primary or direct cause of the initial inflammatory response to an injury. Histamine Released immediately by mast cells, which are a type of white blood cell located under the skin and near blood vessels. Acts quickly to increase blood flow to the injured area, causing the redness and swelling associated with inflammation. Interleukin-1 (IL-1) A "master cytokine" for inflammation that is released by white blood cells like macrophages and monocytes. The IL-1α precursor is stored in skin cells (keratinocytes) and released rapidly upon injury. Interleukin-2 (IL-2) A cytokine that promotes the growth and proliferation of T-cells and other lymphocytes It is part of the later adaptive immune response. IL-2 deficiency is linked to autoimmune diseases because it helps to maintain immune tolerance by promoting regulatory T-cells.
کیا ہے؟ H5N1
Answer: Virus
Explanation H5N1 is a type of influenza virus C auses a highly infectious Also known as avian influenza . Occurs mainly in birds , is highly contagious among birds, and can be deadly, especially in domestic poultry
ہائپوکسیا کا نتیجہ عام طور پر جلد کا کون سا رنگ ہوتا ہے؟
Answer: Cyanotic
Explanation Hypoxia usually results in Cyanotic skin color *** if a person has low oxygen in the blood then their skin color became bluish. Hypoxia is a Low level of Oxygen in the blood .
\"گاؤٹ\" کی بیماری ۔۔۔ ہے۔
Answer: Joint
Explanation The disease of Gout occurs due to excess of Uric Acid.
ایڈز _____ کے ذریعہ پھیلتا ہے؟
Answer: All of these
Explanation AIDS is caused by HIV . It spreads through infected needles, sexual contact, and unsafe practices . It is not transmitted by casual contact like touching or sharing food.
بلڈ گروپ سسٹم کس نے دریافت کیا؟
Answer: Karl Landsteiner
Explanation Karl Landsteiner discovered ABO blood group system. He was an Austrian scientist. Karl Landsteiner received Noble Prize in 1930 Blood Group System was discovered in 1900 .
Answer: Cyclical trend
Explanation The influenza pandemic occurs every 7 to 10 years and is known as a cyclic or periodic distribution This cyclical pattern is characteristic of certain infectious diseases, including influenza, which exhibits periodic outbreaks or epidemics on a global scale.
دانتوں کی خرابی کس کی وجہ سے ہوتی ہے؟
Answer: Fluorine
Explanation “Tooth Decay” due to the deficiency of Fluorine. Tooth decay occurs when foods containing carbohydrates sugars and starches are left on the teeth.
سائنسدانوں نے ایڈز کا سبب بننے والا وائرس کس سال دریافت کیا؟
Answer: 1983
Explanation Aids way to spread is Touch AIDS stands for Acquired Immunodeficiency Syndrome. HIV stands for Human Immunodeficiency Virus. HIV attacks the immune system of the body AIDS virus has single-stranded RNA ***
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