The major lipids that make up the cell membrane are_______________?

Related Mcqs:

1. 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

2. Cell membrane consists of_________________?

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

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

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

4. Small packets of acetylcholine released randomly from the nerve cell membrane at rest Produces_______________?

   A. Inhibitory post synaptic potential
   B. Miniature end plate potential
   C. Action potential
   D. End plate potential

5. Cell wall deficient bacteria are_______________?

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

6. The earliest identifiable cells of T-Cell lineage during maturation are_______________?

   A. CD7+ Pro-T-Cells
   B. CD5+ Pre-T-Cells
   C. CD8+ Pro-T-Cells
   D. CD8+ Pre-T-Cells

7. Nevus cell are_______________?

   A. Modified melanocytes
   B. Cells containing excessive melanin pigment
   C. Melangocytes which are functionally more active
   D. large melanocytes

8. 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

9. All cells do not divide at the same rate. Events in which phase of the cell cycle determine when a cell is going to replicate ?

   A. M phase
   B. G1 phase
   C. S phase
   D. G2 phase

10. The fluid mosaic model of membrane structure was proposed by_______________?

    A. Watson and Crick
    B. Edwarg Angle
    C. G.V Black
    D. Singer and Nicolson