Spherical.
Polysaccharides
He worked with pneumococci, the bacteria that causes pneumonia.
Pneumococcal pneumonia
I am not sure but it is caused by susceptible gm+ve organisms particularly Staph, Strep & pneumococci
one end is broad or round and another one is pointed, and it is flamed shape and capsulated each capsule have two cocci. and capsule can demonstrated by indian ink preparation. or directly special stains. a clear hollow space is a capsule..
Kai Schmith has written: 'Experimental studies on the effect of sulfapyridine on pneumococci and gonococci' -- subject(s): Pneumococcus, Sulphapyridine, Neisseria gonorrhoeae
Spencer Lister has written: 'Specific serological reactions with pneumococci from different sources' -- subject(s): Pneumonia, Streptococcus pneumoniae, Prevention
post splenectomy there is a greater risk of developing infections due to encapsulated bacteria and other organisms which in turn result in poor outcome.the main organisms causing infections are pneumococci,meningococci,H.pneumoniae .so the person should receive meningococcal.pneumococcal and hib vaccine either 2 weeks before or after splenectomy.the antibiotics should be taken based on the blood culture(this helps to know to which organism the bacteria is sensitive)report.
scientific names uses1. Streptococcus pyogenes beta hemolytic streptococci2. Streptococcus viridans alpha hemolytic streptococci3. Streptococcus pneumoniae pneumococci
Avery and his colleagues wanted to isolate the active chemical responsible for the transformation principle (genes) and group it into a known group of chemicals (proteins, nucleic acids, lipids, polysaccharides...) or at least find out its basic chemical properties. So it could maybe be formulated as follows: "What is the active chemical inducing transformation of Pneumococci Type II to Pneumococci Type III in previously outlined experiments?" Therefore, the null-hypothesis would be: "Which chemical substances can be excluded from being responsible for inducing this transformation?"
Salpingitis is more common in infertile women, the reason of salpingitis is caused by infection of pathogen.Pathogen is mainly caused by staphylococcus, streptococcus, escherichia coli, gonococcus, bacillus proteus, pneumococci and chlamydia.
Staphylococcus aureus, Beta hemolytic streptococci, Pneumococci are few bacteria that causes disease in man. Dermatophytes are the fungi that causes skin infection. Round worms, pin worms, tape worms cause disease in the man.