Approximately three quarters of the fibers of the cortex cross over in the medulla and extend down the cord. This occurred early in embryonic development and was caused by chemical signals produced by genes. No one really knows why except to guess that this is sort of a back up mechanism since all fibers do not cross over.
At the left side of the brain is the seat of language and processes in a logical and sequential order. The right side is more visual and processes intuitively, holistically, and randomly.
There are connections between the two sides. Injury on the left affects the right but with therapy that can be overcome.
The right side of the brain controls the left side of the body, and the left side of the brain controls the right side of the body.
Your two hemispheres of the brain control movements on the opposite sides of your body. Your right somatic cortex controls your left side and your left somatic cortex controls your right side.
Its the left side of the brain that is injured As the right side of your brain controls the left side of your body as the left does your right.
Neurons cross from the right side to the left, as do neurons cross from the left to the right, meaning your right side of your brain controls your left, and your left controls your right side.
I'm not sure but I would say "Left brained". They say that the left side of your brain controls the right side of your body and the right side of your brain controls the left side. Most people are right handed and their dominant eye is their right one. Therefore I would guess it's the left.
The vision side of your brain is the left side. It also controls the right side of your body.
The left side of your brain controls the right side of your body.
The left side of the brain deals more with language and helps to analyze information given to the brain. If you injure the left side of the brain, you're aware that things aren't working (the right hemisphere is doing its job) but are unable to solve complex problems or do a complex activity.
The left side of the brain and vice-versa for the left side of the body
Your right brain is on the right side of your head. However, the motor cortex (or motor strip) controls movements on the left side of your body. The right brain is more involved in spatial activities, overall, whereas the left brain has more involvement with speech and language (Broca's and Wernicke's areas).
The human brain is divided in to the right and the left hemispheres. The right hemisphere (on the right side) of the brain controls the muscles on the left side of the body.
The brain is (in effect) cross-wired; the left side of the brain controls the right side of the body, and the right side of the brain controls the left side of the body. The heart is controlled by the brain stem witch is mid-line and at the bottom.