--%>
Assignment Help - homework help

Describe the action mechanism of the antibiotic penicillin

Describe the action mechanism of the antibiotic penicillin?

E

Expert

Verified

Penicillin, introduced by the Scottish doctor Alexander Fleming in the year 1928, is a drug which inhibits enzymes essential for the synthesis of peptidoglycans, a component of the bacterial cell wall. With the inhibition, bacterial population stops mounting as there is no new cell wall formation. Fleming won the Nobel Prize in Medicine for the introduction of penicillin.

   Related Questions in Biology

  • Q : Ammoniotelic excretion Why there is

    Why there is abandonment of ammoniotelic excretion takes place after the passage of animals from aquatic to terrestrial habitat?

    		•
  • Q : Role of mineral salts in the making of

    What is the main role of mineral salts in the making of electric tension (or voltage) at cellular level?

    		•
  • Q : Platyhelminthes-beings-morphology-kind

    How are platyhelminthes characterized according to illustrations of representing beings, fundamental morphology, kind of symmetry, germ layers and coelom, excretory system, respiratory system, digestive system, circulatory system, nervous system and k

    		•
  • Q : Locators - Technology Backup -

    a) Browsers, which search through corporate intranets. b) Agents, software that seeks out information. c) "Knowledge maps," indices that classify information and help users determine the location of the information. d) Metadata or electronic card catalogues, which summariz

    		•
  • Q : How does CD4 counting act to monitor

    How does CD4 counting act to monitor HIV infection? What is another laboratory technique to follow up disease?

    		•
  • Q : Characteristics what are the

    what are the characteristic of the perceiver

    		•
  • Q : Hypophysis-corpus luteum How does

    How does hypophysis-corpus luteum negative feedback work? Specify the name that is given to atrophied corpus luteum after this feedback process?

    		•
  • Q : Comparative Genomics What are

    What are Comparative Genomics and what is the approach to Comparative Genomics?

    		•
  • Q : What is Standardization Standardization

    Standardization: This is the concept of using the minimum number of parts for the maximum number of purposes while considering the overall cost and performance of the finished product. Less time is spent selecting and evaluating parts if standard comm

    		•
  • Q : Principle of the delegation of authority

    Principle of the delegation of authority Principle of delegation by results expected: this principal states that there should be a relation between

    		•