steptococcus pneumonae
Gram negative diplococci cause chlamydia and gonorrhea. Gram positive cause pneumonia.
Streptococcus pneumoniae, also known as pneumococcus, is a gram-positive diplococci bacteria that can cause septic meningitis in individuals. It is a common cause of bacterial meningitis in adults.
Streptococcus pneumoniae
Neisseria gonorrhoeae ( nīsə′rēə ′gänə′rē′ī ) ( microbiology ) A gram-negativecoccus pathogen that causes the sexually transmitted disease gonorrhea
gram staining is a biochemical method of identifying bacteria in a more specific way.Thus it is important to differentiate gram positive and gram negative bacteria.
"What does S. aureus look like under Gram's stain"? <---i'll answer that There are several species of staph, i assume you're referring to S. aureus. It is purple (gram positive) diplococci (2 little balls stuck together) sometimes the 2 cells can clump together in rows giving the appearance of parallel rows.
Neisseria sicca is a gram-negative bacterium that typically occurs in pairs, which are known as diplococci. It is non-motile and non-spore forming.
Staphylococcus saprophyticus is a Gram-positive bacterium.
gram positive
Micrococcus luteus is a gram-positive bacterium.
Neisseria meningitidis is the gram-negative diplococci bacteria that can cause a purple rash known as petechiae or purpura. This bacterium is responsible for meningococcal infections, which can lead to serious conditions like meningitis and septicemia. Immediate medical attention is crucial if these symptoms are observed.