aproximatly 10,000,000 in men,
20,000,000 in women
Around 100 trillion
23
they are eliminated when they are not used
No. Actually, the opposite should happen - by thinking, you strain certain cells, which then react by developing more synapses with other cells. Unused brain cells will degenerate synapses and eventually die.
Synapse is located, where two neurons meet each other. One cubic cm of brain cortex have about one billion synapses, probably.
The formation of synapses.
All nerves in the body are connected by synapses to the ganglia in the spinal cord to where the travel back up to the brain
At birth, the synapses in the brain are most active at this time in a persons life.
Around 100 trillion
Each cell has only one, but there are more than 20 different neurotransmitters in the human brain.
they are eliminated when they are not used
they are eliminated when they are not used
With the Nervous System.
"synapses"
Synapses
Unknown, but as there are about 10 ^ 14 power synapses, and perhaps each could store one bit. So there would be your upper limit. As for other animals, none. But elephants (more synapses, but more body), apes, chimps, and dolphins are the only ones that come close. By the way, that's 100000000000000
Neurons
No. Actually, the opposite should happen - by thinking, you strain certain cells, which then react by developing more synapses with other cells. Unused brain cells will degenerate synapses and eventually die.
Synapse is located, where two neurons meet each other. One cubic cm of brain cortex have about one billion synapses, probably.