--%>
Assignment Help - homework help

Chemical substances composing plasma membrane

Name the chemical substances which compose the plasma membrane?

E

Expert

Verified

The main components of the plasma membrane are proteins, phospholipids, and carbohydrates. The phospholipds, amphipathic molecules, are frequently managed in the membrane according to their polarity that is, two layers of phospholipids form the lipid bilayer with the polar portion of the phospholipids pointing to the external of the layer and the non-polar phospholipid chains in the internal. Proteins can be found embedded in lipid bilayer and there are as well certain carbohydrates bound to proteins and to phospholipids in the external face of the membrane.   

   Related Questions in Biology

  • Q : Beliefs - Perception Factor

    A person's belief has profound influence on his perception. Thus, a fact is conceived not on what it is but what a person believes it to be. The individual normally censors stimulus inputs to avoid disturbance of his existing beliefs.

    		•
  • Q : Define hypersensitivity Give a brief

    Give a brief explanation of hypersensitivity.

    		•
  • Q : Explain synthetic auxins Explain the

    Explain the synthetic auxins and specify their uses?

    		•
  • Q : Define the term microbiology Define the

    Define the term microbiology. Briefly define it.

    		•
  • Q : Describe Multivendor System Integration

    Multivendor System Integration: It helps building owners retain their precedent investment in direct digital controls while delivering one coherent open system atmosphere. Software engineers exert leading edge technology and best-of-breed products to

    		•
  • Q : Improving the Communication -

    In order to remove barriers to communication an open door communication policy should be prepared and followed by managers at all levels. The superiors in the organization must create an atmosphere of confidence and trust in the organization so that the credibility gap may be narrowed down. Major

    		•
  • Q : Human cells which generate proteins for

    Give some illustrations of human cells which generate proteins for exportation? Which cytoplasmic organelle is predicted to be well-developed and plentiful in such cells?

    		•
  • Q : The Ovaries-Female anatomy Describe the

    Describe the Ovaries in Female anatomy. Also explain its characteristics.

    		•
  • Q : Mechanism explained by the Darwin Write

    Write down the mechanism explained by the Darwin which eliminates species less adapted to environmental conditions?

    		•
  • Q : Characterization of respiratory system

    How is the respiratory system in the aquatic molluscs characterized? What adaptive respiratory structure does terrestrial molluscs exists?

    		•