--%>
Assignment Help - homework help

Mechanisms by which the pathogenic bacteria cause diseases

Name some mechanisms by which the pathogenic bacteria cause diseases? Why is this knowledge significant?

E

Expert

Verified

Pathogenic bacteria contain characteristics termed as virulence factors which help them to parasite their host. Various bacteria contain fimbriae, cilium-like structures which join the bacterial cell to the host tissue. There are bacteria specialized in an intracellular parasitism.

Other bacteria secrete toxins, molecules which cause disease; in some situations, the bacterial population growth causes food contamination through toxins. Usually, bacterial disease is caused by bacterial population growth by invasion and destruction of tissues or by bacterial toxins which contaminate the organism.

   Related Questions in Biology

  • Q : Explain Advent of Electronic

    Advent of Electronic Communications: In the late ‘90s, a new means of communication was discovered - the electronic medium. The electronic technology of communication transformed the workplace. Though the advantages are numerous

    		•
  • Q : Aerobic respiration to pyruvic acid

    What takes place throughout the aerobic respiration to pyruvic acid molecules made up by glycolysis? What sequence of reactions that then follows?

    		•
  • Q : Internal Communication - Organization

    This takes place within the organization or group-among people within, among different groups of employees and between employers and employees. It could be oral or written, visual or audio-visual, formal or informal, and upward or downward. Internal communication serves to inform, instruct, educa

    		•
  • Q : Demerits of direct immuno fluorescence

    What are the demerits of direct immuno fluorescence? Answer: The individual fluorescent conjugate has to be made against each and every antigen to be tested.

    		•
  • Q : Constituents of gray matter and white

    Write down the respective constituents of gray matter and of white matter of spinal cord?

    		•
  • Q : Is reproduction in sponges asexual or

    Is reproduction in sponges asexual or sexual?

    		•
  • Q : Describe the reticular fibers of the

    Describe the reticular fibers of the connective tissue and where we can found them?

    		•
  • Q : Arthropod class which is most

    Name the arthropod class which is most diversified animal group of planet? How can this evolutionary achievement be described?

    		•
  • Q : Drugs which cross the blood brain

    Tell us regarding some drugs which can cross the blood brain barrier?

    		•
  • Q : Define the term ADP phosphorylation

    Define the term ADP phosphorylation? What correspondingly are oxidative phosphorylation and photophosphorylation?

    		•