--%>
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 : 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 : Basic steps in bacterial infection What

    What are the basic steps in bacterial infection?

    		•
  • Q : What is sickle cell anaemia What do you

    What do you mean by the term sickle cell anaemia? Briefly define it.

    		•
  • Q : Describe Corporate Legal Affairs

    Corporate Legal Affairs: Legal affairs professionals are usually lawyers who work for a corporation in their in-house legal department. According to the Bureau of Labor Statistics, this position generally advises the corporation concerning legal issue

    		•
  • Q : Ions which participate in electrical

    Write down the two main ions which participate in electrical impulse transmission in the neurons?

    		•
  • Q : Line and staff authority Line and staff

    Line and staff authority According to the authority approach which is more relevant in analyzing the problem of line and staff relationships, line and staff are two

    		•
  • Q : Description of radial symmetry Give a

    Give a brief description of radial symmetry? Write down the type of symmetry found in chordates? Which are other phyla of animal kingdom which present species with radial symmetry?

    		•
  • Q : Competitive barriers of industry to

    Competitive barriers of industry to overcome:1. Advertising Since our product is slightly different product, products from existing or potential competitors cannot be fully substituted in place of the strong playe

    		•
  • Q : Significance of iron in diet What is

    What is the significance of iron in diet? Name the disease caused by the deficiency of iron?

    		•
  • Q : E-mail Communication - Organization

    Electronic mail involves sending messages via telecommunication links. If two computer terminals, however distant from each other, are connected on network, it is possible to send messages from one to the other. The message is typed on a computer screen at one end, and is conveyed to the other en

    		•