--%>
Assignment Help - homework help

Cell wall and plasma membrane

Write the basic difference between cell wall and plasma membrane?

E

Expert

Verified

Plasma membrane and cell wall is not similar thing. Plasma membrane, as well termed as cell membrane, is the external membrane common to all living cells and it is made up of a phospholipid bilayer, embedded proteins and certain appended carbohydrates.

Since cell membranes are fragile, in some kinds of cells there are even outer structures which support and save the membrane, similar to the cellulose wall of plant cells and the chitin wall of various fungi cells. Most of the bacteria too present an external cell wall made of peptidoglycans and other organic substances.

   Related Questions in Biology

  • Q : Define the term cytoskeleton Define the

    Define the term cytoskeleton? What are its main components in animal cells?

    		•
  • Q : What goes wrong with strategy It sounds

    It sounds easy, doesn't it. Of course, it isn't. Many companies (dare I say the majority) create a strategy, but do not receive the benefits. And, in my experience, the benefits on offer are massive. I truly believe that a company that creates and communicates a quali

    		•
  • Q : Plant root hairs Describe briefly plant

    Describe briefly plant root hairs? Where they can found and also write down there function?

    		•
  • Q : Functions of the National family

    Briefly describe the main functions of the National family welfare program?

    		•
  • Q : What is B-lymphocyte What is

    What is B-lymphocyte?

    		•
  • Q : Principles of Organizing Principles of

    Principles of Organizing In order to develop a sound and efficient organization structure there is need to follow certain principles.

  • Q : Electrical impulse transmission in the

    Name the two main ions which participate in an electrical impulse transmission in the neurons? Answer: The two main ions which participate in an electrical impulse t

    		•
  • Q : State Communication barriers and

    Communication barriers and weaknesses of team: There is a common barriers and weaknesses of this team such as culture related issues and problems which comes in the way of communication. These language barriers have problems like decision making style

    		•
  • Q : CRM in business How does a CRM help

    How does a CRM help business in growing up?

    		•
  • Q : Individual Differences - Organizational

    Because the inner characteristics that constitute an individual's personality are a unique combination of factors, no two individuals are exactly alike. Nevertheless, many individuals tend to be similar in terms of a single personality characteristic. For instance, many people can be described as

    		•