Medicine questions This is a list of recently added questions about medicine. Play medicine quiz and see all the questions. Chemical formula of hydrogen peroxide is ...H₂O₂. Hydrogen peroxide is the simplest peroxide. In its pure form, it is a colourless liquid, slightly more viscous than water. It was first obtained by Louis Thénard in 1818 in the reaction of barium peroxide with nitric acid.Created by: Katarzyna Dąbrowskavery easy 87% CO₂CO₂120H₂O₂H₂O₂3355CH₄CH₄240H₂O₄H₂O₄132water riddles » What are the symptoms of adermatoglyphia?Lack of fingerprints. Adermatoglyphia is a genetic disorder which causes a person to have no fingerprints. There are only four known extended families worldwide which are affected by this condition.Created by: Symphonyhard 52% Purple color of nailsPurple color of nails217Small pimples all over the body surfaceSmall pimples all over the body surface380Lack of eyebrowsLack of eyebrows232Lack of fingerprintsLack of fingerprints923diseases riddles » Which protein causes blood to clot?Fibrinogen. In order to reduce the loss of blood and facilitate the recovery of the blood vessel at the site of the injury, a blood clot is formed. It is made up of platelets and dissolved plasma protein-fibrogen. By the substance released by the blood-thrombin plate, fibrogen changes into fibrin, which creates a dense network at the site of injury.Created by: pawnikvery hard 38% fibrinogenfibrinogen1931fibrinfibrin1430myosinmyosin589pepsinpepsin1014blood riddles » Why people from southern Asia suffered from beriberi sickness?Eating mostly white rice. Beriberi is a sickness caused by extreme deficiency of vitamin B1, thiamine. White rice is in general poor source of vitamins, but it completely lacks thiamine. During research on the beriberi causes Polish biochemist, Kazimierz Funk discovered thiamine, the first vitamin B1.Created by: smyruhard 41% eating toxic sea algaeeating toxic sea algae737inbreedinginbreeding1411drinking dirty waterdrinking dirty water3651eating mostly white riceeating mostly white rice4195vitamins riddles » Which human organ is the largest?Skin is the largest in size (about 2 square meter) and the heaviest organ, making up about 16% of body weigh. It is composed of 3 layers: epidermis, dermis and hypodermis.Created by: smyruhard 50% liverliver2688heartheart221skinskin3076pancreaspancreas124biology riddles » Which of these names does NOT refer to syphilis?American disease. Colloquial names of syphilis in European countries reflected the path of its spread through the continent. In Italy it was named French disease. In France it used to be called Italian or English disease, in Netherlands a Spanish disease, German one in Poland and Lithuania, and Polish in Russian Muscovy. It never got named American one despite the dominant hypothesis of its origin. Created by: smyruvery hard 23% Spanish diseaseSpanish disease190Polish diseasePolish disease857American diseaseAmerican disease364Italian diseaseItalian disease113history riddles » What makes naked mole-rats interesting to scientists?Longevity and cancer resistance. Naked mole-rats are the most long-living rodents. They are known to live up to 31 years. Until 2016, when 2 cancer sick animals were found, they had been believed to be fully cancer resistant. Their immunological system evolved an additional cancer cell discovery feature that does exist among other animal species.Created by: smyruaverage 66% longevity and cancer resistancelongevity and cancer resistance4611extraordinary sense of smellextraordinary sense of smell533spatial memoryspatial memory434ability to see in darknessability to see in darkness1368rodents riddles » Which trait makes naked mole rat a subject of intensive scientific studies?Longevity and resistance to cancer. The lifespan of naked mole rat is around 30years, while other rodents rarely live longer than few years. Until recently it was believed that they are entirely resistant to cancer, however in 2016 cancer was found in two individuals. Studies have revealed that immune system of naked mole rats has an additional mechanism to identify cancerous cells.Created by: lanusienkaaverage 66% longevity and resistance to cancerlongevity and resistance to cancer4611an extraordinary sense of smellan extraordinary sense of smell533spatial memoryspatial memory434vision in complete darknessvision in complete darkness1368zoology riddles » What is cardiomyopathy?Thick cardiac muscles. Cardiomyopathy is a condition in which the heart's muscles get very thick and lose function. Cardiomyopathy is notorious for causing sudden death, especially in young athletes. Medications can sometimes control it, but in some cases, the patient needs a heart transplant.Created by: 12 year old geniusvery hard 33% Decrease in heart size.Decrease in heart size.44Thick cardiac musclesThick cardiac muscles85Increase in heart sizeIncrease in heart size51Thin cardiac musclesThin cardiac muscles73human anatomy riddles » How many pairs of chromosomes does a human have?23. A typical human possesses 23 pairs of chromosomes, which add up to 46. Two of the chromosomes are gender related. A female will have two X chromosomes and a male will have one x and y chromosome. As you may have noticed, females do not have y chromosome.Created by: 12 year old geniuseasy 71% 232386044646213152525092626802genetics riddles » Play medicine quiz and see all the questions.