G-

Question 1

types of diploccoci

Answer 1

G+: S. pneumoniae
G-: Neisseria gonnorhoeae (stain from urethral discharge), Neisseria meningiditis (stain from CSF), Moraxella catarrhalis (stain from sputum from COPD pt)

Question 2

common cause of bacterial meningitis in children and young adults

Answer 2

N. meningitidis