The above picture names all of the centers found in the brain. The hard, permanent wiring for each of the centers develops at a different time before and after birth has led neuroscientists and brain biologists to label these periods as "windows of opportunity." The window of opportunity for motor development begins before birth and closes around the age of two. The windows of opportunity for the hard wiring to occur open and close at different times. For example, the
GLIAL CELLS
Glial cells make up 90 percent of the brain's cells. Glial cells are nerve cells that don't carry nerve impulses. The various glial (meaning "glue") cells perform many important functions, including: digestion of parts of dead neurons, manufacturing myelin for neurons, providing physical and nutritional support for neurons, and more. Types of glial cells include Schwann's Cells, Satellite Cells, 删除
The brain and spinal cord are made up of many cells, including neurons and glial cells. Neurons are cells that send and receive electro-chemical signals to and from the brain and nervous system. There are about 100 billion neurons in the brain. There are many more glial cells; they provide support functions for the neurons, and are far more numerous than neurons.
There are many type of neurons. They vary in size from 4 microns (.004 mm) to 100 microns (.1 mm) in diameter. Their length
It’s no secret that fatty acids are key building blocks to a healthy brain. What you may not know is that certain fatty acids have been shown to actually boost intelligence and an imbalance of fatty acids may be linked to hyperactivity, depression, brain allergies, and schizophrenia. Find out the hidden secrets of fatty acids here.
Imbalance of Fatty Acids and Mental Disorders
It’s no secret that fatty acids are key building blocks to a healthy brain. What you may not know is that certain fatty acids have been shown to actually boost intelligence and an imbalance of fatty acids may be linked to hyperactivity, depression, brain allergies, and schizophrenia. Find out the hidden secrets of fatty acids here.
Imbalance of Fatty Acids and Mental Disorders