--%>
Assignment Help - homework help

Cleaners of cell waste

Why are lysosomes recognized as ‘the cleaners’ of cell waste?

E

Expert

Verified

Lysosomes perform heterophagic and autophagic digestion: autophagic digestion through digesting residual substances from cellular metabolism; heterophagic digestion through digesting substances which enter the cell.

Lysosomes enclose the substances to be degraded forming residual vacuoles, or digestive vacuoles, which later migrate to the plasma membrane fusing with it and releasing (exocytosis) the digested material to exterior. Cell Structure Review - Image Diversity- lysosomes.

   Related Questions in Biology

  • Q : Differences among vertebrates and the

    What are the basic differences among vertebrates and the other chordates?

    		•
  • Q : Intensity of facilitated diffusion

    How does the intensity of facilitated diffusion diverge on the subject of the concentration of moved substance? What is limiting factor?

    		•
  • Q : Preferable among import quota or a

    Assume the government desire to limit imports of a certain good. Is it preferable to use an import quota or a tariff? Why?Changes in domestic consumer & producer surpluses are the similar under import quotas and tariffs. There will be a l

    		•
  • Q : What is Quality Improvement Quality

    Quality Improvement: It is the systematic approach to reduction or removal of waste, rework, and losses in the production process. This is a formal approach to the analysis of presentation and systematic efforts to

    		•
  • Q : Define Employee Communications Employee

    Employee Communications: Communication is frequently stated as the sharing of information, feelings and thoughts. In business world, exchanging information is necessary for your company's success, and there are numerous different avenues accessible to

    		•
  • Q : Data base in bioinformatics What is

    What is meant by the term data base in bioinformatics? Also define Karyogram?

    		•
  • Q : Key elements in cellular signaling

    Lipid metabolites are often seen as key elements in cellular signaling. Is this unique? Please provide several examples of the function of lipids as key elements in signal arrays and list the biologic functions these signals affect?

    		•
  • Q : Pathway of degradation of the organic

    Why the Krebs cycle is also termed as the final common pathway of degradation of the organic compounds?

    		•
  • Q : Is IS evaluation different to

    Solution to - Is IS evaluation different to evaluation of other investment - According to Dressel (1976), "an evaluation is both the worth or impact of a program, procedure, or individual, and the process whereby judgment is made."There seems be an ac

    		•
  • Q : What is Change Management Change

    Change Management: It is a methodical approach to dealing with change, both from the viewpoint of an organization and on the individual level. A somewhat vague term, change management has at least three distinct aspects, comprising: adapting to change

    		•