Classic Classic Quiz Beneficial or Harmful? by Cppuntadenamer Cppuntadenamer 656 played - 10 yrs ago Some Microorganisms can be Beneficial (good for us) or Harmful ( they cause disease) QUIZ 20 QUESTIONS medium 1 When we use some bacteria in the process of fermentation to make different types of food, like yoghurt, cheese, bread, vinegar or wine... It's beneficial for us.It's harmful for us.Both of them are possible in this case. 2 Viruses need to be inside a living thing, like a plant, animal or person, to grow and reproduce. Diseases caused by viruses usually spread easily from one person to another. Chickenpox, measles and influenza are caused by viruses. BeneficialHarmfulBoth of them are possible in this case. 3 Some bacteria reproduce inside our body and cause infections. Bacteria can cause sore throats, acne, ear infections and even cavities in our teeth. BeneficialHarmfulBoth of them are possible in this case. 4 Some fungi are used to make medicines called antibiotics. BeneficialHarmfulBoth of them are possible in this case 5 Viruses BeneficialHarmfulBoth of them are possible in this case 6 Germs such as bacterias, viruses, fungi or protozoa. BeneficialHarmfulBoth of them are possible in this case 7 Antibiotics BeneficialHarmfulBoth of them are possible in this case 8 Acne is a disease caused by bacterias BeneficialHarmfulBoth of them are possible in this case. 9 Bacterias BeneficialHarmfulBoth of them are possible in this case. 10 Digestion, Some bacteria are found in our intestines and help us digest our food. BeneficialHarmfulBoth of them are possible in this case. 11 Vaccine BeneficialHarmfulBoth of them are possible in this case. 12 Diarrhoea is caused by a virus but ... They are caused by : Some fungiSome amoebaeSome bacteria 13 Ear Infections are caused by A bacteriaA virusSome fungi 14 Athlete's foot is caused by AmoebaeFungiVirus 15 Nausea is caused by BacteriaVirusAmoebae 16 Dental Cavities are caused by FungiVirusBacteria 17 Stomach Ache is caused by FungiBacteriaAmoebae 18 Chickenpox is caused by FungiAmoebaeVirus 19 Mould is caused by BacteriasFungiViruses 20 Sore Throats are caused by AmoebaeBacteriaVirus
