• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Microorganisms and Disease

Microorganisms and Disease
Which is not a major defense mechanism in the stomach?

Proteolytic enzymes
Dense normal flora
Low pH
All of these

ANSWER DOWNLOAD EXAMIANS APP

Microorganisms and Disease
Lactoferrin helps to protect against pathogens by

sequestering Iron
blocking sebum production
facilitating the growth of normal flora
lowering the pH

ANSWER DOWNLOAD EXAMIANS APP

Microorganisms and Disease
Coxsackie virus B3, a subgroup of enteroviruses, commonly causes

myocarditis
acute hemorrhagic conjunctivitis
gastroenteritis
muscular dystrophy

ANSWER DOWNLOAD EXAMIANS APP

Microorganisms and Disease
Each of the 3 virulence factors of Bacillus anthracis i.e. the capsule, edema toxin and lethal toxin can affect the activity of

M cells
macrophages
B cells
ciliated epithelial cells

ANSWER DOWNLOAD EXAMIANS APP

Microorganisms and Disease
Which of the following disease is caused by DNA viruses?

Small pox
Measles
Poliomyelitis
Yellow fever

ANSWER DOWNLOAD EXAMIANS APP

Microorganisms and Disease
Both Mycobacterium tuberculosis and Streptococcus pneumoniae

have cell walls that contain a high content of mycolic acids
have polysaccharide capsules
stay in the lung and rarely, if ever, enter the bloodstream
are acquired by inhalation

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Microorganisms and Disease

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑