Micro Organisms and Diseases Multiple Choice Questions and Answers 8 PDF Download
Learn micro organisms and diseases multiple choice questions, grade 8 science online test 8 for elementary school degree online courses, distance learning for exam prep. Practice micro-organisms and viruses multiple choice questions (MCQs), micro organisms and diseases quiz questions and answers for science class for class 8 science online tests with answer key.
Study elementary school science multiple choice questions (MCQs): prevention is better than, for free online courses with choices cure, treatment, medicine, and exercise, micro-organisms and viruses quiz for online e-learning with elementary education, secondary education and distance learning. Free science study guide for online learning micro-organisms and viruses quiz questions to attempt multiple choice questions based test.
MCQs on Micro Organisms and Diseases Worksheets 8 Quiz PDF Download
MCQ: Prevention is better than
MCQ: Germs may enter body via
- all of them
MCQ: Systems which open to external environment are protected from bacteria by presence of
- mucus membranes
MCQ: Agents which are responsible to cause infection by micro-organisms are called
MCQ: Flu, cold and HIV are caused due to presence of