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The left hemisphere of the human brain controls language, and thinking skills, and the right hemisphere controls all motor functions.
Any thought that person has is derived from the left hemisphere of that person's brain. If a person is speaking, the words are being formed in the left hemiphere, but in order for the mouth to open and for the tongue and lips to move in order to be able to speak the words, the right hemisphere needs to work.
If a person picks up a ball and then throws it, that person's brain's right hemisphere was working. A person reaches out and touches a pan. The pan is on the stove and is very hot, and when the person touches it, that person's hand jerks away from it. The arm reaching out to touch the pan was a voluntary action, but the hand jerking away was a reflex, which is an involuntary action.
Involuntary actions or movements are not controlled by the brain at all. A reflex is when the nerves detect something harmful (i.e. skin contact to a hot object, or cutting one's self against something sharp accidentally) and the nerves in the spine detect the nerve impulses and automatically send a new impules to the motor nerves of the muscle that can move the body away from harm (i.e. the hand touching something hot and then being jerked away).
What else can I help you with?
Does the left side of your brain control your vision?
No, both hemispheres of the brain, left and right, control vision. The occipital lobe is located at the back of the brain.
What separate the cerebral hemispheres of the brain from the cerebellar hemispheres of the brain?
The transverse fissure.
What are the hemispheres in the brain called?
The brain is divided into two hemispheres caleed the Left and Right hemispheres.
What has hemispheres but not earth?
A brain
What separates the cerebral hemispheres of the brain from the cerebellar hemispheres of the brain?
The cerebral hemispheres are connected by the corpus callosum.
What part of the brain contains two hemispheres connected by the vermis?
The part of the brain that contains two hemispheres connected by the vermis is the cerebellum. The cerebellum is responsible for coordinating voluntary movements, balance, and motor control. The vermis serves as the central part of the cerebellum, linking the two hemispheres and playing a role in posture and locomotion.
What part of the brain is in hemispheres?
The cerebum.
How many brain hemispheres are they?
2
What deep grove divides the brain into two hemispheres?
The medial longitudinal fissure divides the brain into left and right hemispheres.
How many hemispheres does your brain have?
There are two hemispheres in your brain No, the brain is divided into two hemispheres, connected by the corpus callosum. Each hemisphere is divided into two lobes. The word 'hemisphere' means 'half a sphere'. As also in the hemispheres of the Earth and anything else round.
What connects the two hemispheres to the brain?
The corpus callosum is the bundle of nerve fibers that connects the two hemispheres of the brain, allowing communication between them.
What narrow structure connects the cerebellar hemispheres?
The pons connects the cerebrum to the cerebellum. The cerebellum is responsible for the motor control in the brain.
