The same number as ordinary people.
The primary cell in the brain is the neuron. There are also many supporting cells, such as astrocytes, glial cells and the like.
Brains
Yes. They are specialized cells. (:
yes like ..... like what you do in bed
billions of cells.
Electroencephalography or EEG
No they do not. They do have addictive qualities though, which can be unhealthy.
It has eleven brains
No, neurons are cells which are found in brains - nothing to do with stars.
hagfish have 4 heart and 2 brains
because knowing how many cells there are exactly is meaningless so nobody cares. brain size doesn't always correlate with function. Neanderthal brains were larger than ours...yet they couldn't perform logical reasoning.
people think brains are gross because of the way they look for they are covered in brain cells and vains which not a pretty sight also people think the model of brains are real.