What types of bacteria causes diseases such as gonorrhea meningitis and pneumonia

 Neisseria meningitidis, Hemophilus influenzae e Streptococcus

Neisseria gonorrhoeae, Streptococcus pneumoniae and Neisseria meningitidis cause these diseases in the human respectivily

Gonorrhea is the disease which is caused by the bacteria Neisseria gonorrhoeae and infects on urethra, cervix, rectum and throat.

In the Meningitis disease, caused by Neisseria meningitidis, infect at the protective cover of the brain and spinal cord.

In Pneumonia disease, Streptococcus pneumoniae release toxins which infect the air track, lungs and cause inflammation in air sacs.