Chapter 8: Micro Organisms & Diseases - Science Mcqs for Grade 8


Q.  A medicine which contain dead or weakened germs is used to prevent infectious disease is called a

a. antiseptic
b. antibodies
c. antibiotics
d. vaccine


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  The important decomposers include
Category: Science Mcqs,   Published by: teswesm
MCQs:  Anti-microbial compounds includes
Category: Science Mcqs,   Published by: teswesm
MCQs:  A bacterial cell lacks
Category: Science Mcqs,   Published by: teswesm
MCQs:  The first antibiotic which was discovered by
Category: Science Mcqs,   Published by: teswesm
MCQs:  Penicillium is used to treat infections which are
Category: Science Mcqs,   Published by: teswesm
MCQs:  Permanent damage to skin, nerves, limbs and eyes if they are left untreated occurs in
Category: Science Mcqs,   Published by: teswesm
MCQs:  An infection which is characterized by ringed shaped itchy and scaly patches on skin is called
Category: Science Mcqs,   Published by: teswesm
MCQs:  Fungal infections in plants includes
Category: Science Mcqs,   Published by: teswesm
MCQs:  Bacteria can exists in shapes which are
Category: Science Mcqs,   Published by: teswesm
MCQs:  Living things which are too small to be seen with a naked eye are called
Category: Science Mcqs,   Published by: teswesm
MCQs:  Mushrooms, yeasts, moulds and toadstools are examples of
Category: Science Mcqs,   Published by: teswesm
MCQs:  Contaminated water may lead to
Category: Science Mcqs,   Published by: teswesm
MCQs:  Baker's yeast produce gas which helps in rising of dough it is
Category: Science Mcqs,   Published by: teswesm
MCQs:  Prevention is better than
Category: Science Mcqs,   Published by: teswesm
MCQs:  Germs may enter the body via
Category: Science Mcqs,   Published by: teswesm
MCQs:  Systems which open to external environment are protected from bacteria by presence of
Category: Science Mcqs,   Published by: teswesm
MCQs:  The agents which are responsible to cause infection by micro-organisms are called
Category: Science Mcqs,   Published by: teswesm
MCQs:  Flu, cold and HIV are caused due to presence of
Category: Science Mcqs,   Published by: teswesm
MCQs:  Germs on living things can be killed by using
Category: Science Mcqs,   Published by: teswesm
MCQs:  The human skin is tough and water proof and germs cannot
Category: Science Mcqs,   Published by: teswesm