Question

what is the causative agent of meningitis​

Answer 1

Answer:

Neisseria meningitidis

Explanation:

Meningococcus (Neisseria meningitidis) is the commonest causative in adolescents and middle aged individuals, while Streptococcus pneumonia is again the most common causative bacterial organism causing meningitis in the elderly. Mycobacterium are also a causative of meningitis.

Answer 2

Explanation:Our human brain consists of three layers of meninges the outermost being the duration matter the middle being the arachnoid and the innermost being the pila matter. And these three layers protect the brain from mechanical and physical shocks and injuries but when any of these three layers got bursted out it causes an unimaginable pain in our head and this situation is termed as meningitis.