competitive exams stuff
Tuesday, February 18, 2020
31. What is nervous system ?
Nervous
System
:
It
consists
of
brain,
spinal
cord
and
nerves.
It
controls
the
working
of
various organs
of
the
body.
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment