Can someone please help me?

I'm having trouble on my last three questions. Can someone please help me.

Clostridium tetani endopores are ubiquitous especially in cultivated fields that have been fertilized with animal manure. True or false

Streptococcal pneumoniae is the etiological agent of
a) Pneumococcal meningitis.
b)pneumococcal pneumoniae.
c)otitis media.
d)A and B only
e) B and C only
f) A, B, and C.

Clostridium tetani causes _______ and Clostridium botulinum causes _______.

A) flaccid paralysis; limp paralysis.
B) rigid paralysis; flaccid paralysis.
C) fever; vomiting
D) opisthotonos; lockjaw