408 books
—
492 voters
Brain
The brain is an organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals. Only a few invertebrates such as sponges, jellyfish, adult sea squirts and starfish do not have a brain; diffuse or localized nerve nets are present instead. The brain is located in the head, usually close to the primary sensory organs for such senses as vision, hearing, balance, taste, and smell. The brain is the most complex organ in a vertebrate's body.
...more
Related Genres
“
Rabbit's clever," said Pooh thoughtfully.
"Yes," said Piglet, "Rabbit's clever."
"And he has Brain."
"Yes," said Piglet, "Rabbit has Brain."
There was a long silence.
"I suppose," said Pooh, "that that's why he never understands anything.
...more
”
― Winnie-the-Pooh
― Winnie-the-Pooh
For those interested in improving their understanding of the human mind - theirs and others'.…more
5 members,
last active 11 months ago
Hi, i am new to good reads, i started my journey on reading tons of book, if you like topics lik…more
8 members,
last active 2 years ago
1 member,
last active 9 years ago
32 members,
last active 8 years ago































































