The cell wall deficient bacteria_______________?

Related Mcqs:

1. Cell wall deficient bacteria are_______________?

   A. Escherichia Coli
   B. Staphylococci
   C. Spirochetes
   D. Mycoplasma

2. Which of the following structures, found external to the bacterial cell wall, are involved in bacterial attachment to cell surfaces?

   A. Capsule
   B. Flagella
   C. Pili
   D. Mesosomes

3. Which component of the cell wall is responsible________________?

   A. Region I
   B. Region II
   C. Region III
   D. Boivin antigen

4. Which of the following coagulation factors is deficient in classical hemophilia ?

   A. VIII
   B. IX
   C. X
   D. XII

5. A diet deficient in calcium will result in_____________?

   A. Stimulation of the thyroid gland
   B. Increased ability to cross – link fibrin
   C. Production of Calcitonin and a low blood calcium level
   D. Production of parathyroid hormone and bone resorption

6. Cereals are deficient in_____________?

   A. Vitamin C
   B. Vitamin B complex
   C. Iron
   D. Calcium

7. The bacterial cell wall has all of the following properties except______________?

   A. It consists of a mixed polymer called peptidoglycon
   B. It is the structure principally responsible for the reaction of gram staining
   C. It is a unique flexible plastic structure
   D. It contains D-isomers of amino acids

8. The antibacterial substance present in tears which acts by splitting cell wall components is____________?

   A. Penicillin
   B. Lysozyme
   C. Betalysine
   D. Lactoperoxidase

9. Cell wall synthesis is inhibited by all except____________?

   A. Lincomycin
   B. Penicillin
   C. Cephalexin
   D. Ampicillin

10. All of the following antibacterial agents acts by inhibiting cell wall systhesis except________________?

    A. Carbapenems
    B. Monobactams
    C. Cephamycins
    D. Nitrofurantoins