Normal flora are microorganisms:Multiple choice question.that live in or on our bodies and do not harm us.that cause serious illness in humans.that are only found in the brain and cardiovascular system.that cause cancer in humans.

What is one positive effect of our normal flora?Group of answer choicesActing as opportunistic pathogensProviding resistance to antibioticsProviding resistance to phage virusesCompeting with other normal floraPriming the immune system

Which bacteria are normal flora that become infectious pathogens in other parts of the body?Multiple select question.ColiformStreptococcusStaphylococcusClostridium difficileCRE

Which bacterial species is part of the normal flora of the GI tract?Multiple choice question.ColiformC. diffStreptococcusMRSA

What is meant by the term normal microbiota?Question 46Answera.drugs that can be used against most microbial infectionsb.microbes associated with a certain area of the bodyc.microbes associated with a certain area of the body, naturally occurring pathogensd.the microbes that grow from an inoculum

Which 4 of the following terms are often used when describing microorganisms that are a normal part of your body and not causing a disease.