Describe the action mechanism of the antibiotic penicillin
Describe the action mechanism of the antibiotic penicillin?
Expert
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.
Name the neurotransmitter of the neuromuscular junction? Explain how nervous system triggers muscle contraction?
Briefly distinguish the cell mediated and humoral immunity.
Organizational structure Organizational structure refers to the hierarchical arrangement of various positions in an enterprise. It also defines the relationship betw
According to examples of representing beings, how are arthropods characterized, fundamental morphology, kind of symmetry, germ layers and coelom, respiratory system, digestive system, excretory system, circulatory system, nervous system and kinds of reproduction?
Name the main cells of nervous system? Answer: The main cells of nervous system are the neurons. In addition to the neurons, the nervous system is as well constitute
Write some major biological functions of polysaccharides?
Whether extra-embryonic membranes are same in all the vertebrates?
Self directed teams will have the following characteristics I. They are empowered to share the management and leadership functions. II. They plan, control and improve their own processes
Describe briefly the term apical meristems? Which type of plant growth does this meristem endorse?
According to the Watson-Crick model determine the number of polynucleotide chains does a DNA molecule comprises?
18,76,764
1934588 Asked
3,689
Active Tutors
1445380
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!