The fluid mosaic model of membrane structure was proposed by_______________?

Related Mcqs:

1. Mosaic pattern of bone is seen in radiographic features of_____________?

   A. fibrous dysplasia
   B. paget’s disease
   C. Osteopetrosis
   D. Osteogenesis imperfecta

2. The abundant glycoprotein in the basement membrane and has binding domain for both ECM and cell-surface receptor is______________?

   A. Laminin
   B. Fibronectin
   C. E – Cadherins
   D. Tenascin

3. All are components of basement membrane except________________?

   A. nidogen
   B. Laminin
   C. Eutactin
   D. Rhodopsin

4. The major lipids that make up the cell membrane are_______________?

   A. Triglycerides
   B. Phospholipids
   C. Sphingomyelins
   D. Fatty acids

5. The major driving force for formation of membrane lipid bilayer is____________?

   A. Hydrogen bonding
   B. Hydrophobic interactions
   C. Vander wall forces
   D. Not known

6. Cell membrane consists of_________________?

   A. Lipids and proteins
   B. Lipids only
   C. Protein only
   D. None of the above

7. Which of the following about biological membrane is true ?

   A. Lipid moiety is amphipathic
   B. Rigid assembly of protein, lipid and carbohydrate
   C. Symmertrical bi leaflet structures
   D. Lipid and protein moiety are held by covalent interactions

8. Which of the following is a membrane bound enzyme that catalyzes the formation of cyclic AMP from ATP ?

   A. Tyrosine kinase
   B. Polymerase
   C. ATP synthase
   D. Adenylate cyclase

9. Resting membrane potential of nerve fiber is_______________?

   A. -70 mv
   B. -90 mv
   C. -55 mv
   D. + 35 mv

10. Inflammation of the dorsal root ganglion and vesicular eruption of the skin and mucous membrane in area supplied by a sensory nerve that is affected in characteristic of_____________?

    A. Herpes zoster
    B. Herpes simplex
    C. Uveoparotid fever
    D. Aphthous stomatitis