MCBLG 2

Fecal samples can be taken…

• using rectal swab only

• using defecation and rectal swab

• using defecation only

• using catheters

Rotavirus is the most common enteric pathogens

• in newborns

• in children

• in adult

• in the old

Pathogens causing RTI include…

• A. Bacteria

• B. Viruses

• C. Parasites

• D. A, B, C

RTIs …

• A. Are only for upper RT

• B. Are only for lower RT

• C. Are both for upper and lower RT

• D. Are not related to upper and lower RT

All of RTIs …

• A. Need antibiotic treatment

• B. Need no antibiotic treatment

• C. Need antibiotic treatment in some cases

• D. either need or no need for antibiotic treatment

Which one is not the causative agents of RTIs

• A. S. pneumoniae

• B. H. influenzae

• C. H. pylori

• D. Influenzavirus

Which one is the prevention methods for RTIs

• A. Keep RT clean

• B. Keep environment clean

• C. Keep body healthy

• D. All of the above

Classification of upper and lower respiratory tract is based on

• A. The vocal cords

• B. The position of the infection

• C. The severity of the infection

• D. The pathogens: Bacteria or Viruses

Normal respiratory tract flora

• A. Never include the pathogens of RTIs

• B. Some time include the pathogens of RTIs

• C. Only include the pathogens if RTIs happen in children

• D. Only include the pathogens if RTIs happen in adults

The common cold

• A. Is usually caused by viruses

• B. Is not usually caused by viruses

• C. Is usually caused by bacteria

• D. Is not usually caused by bacteria