2 hemispheres
The cortex is divided into two sections referred to as the cerebral cortex and the cerebellar cortex.
Projection fibers are long nerve fibers that connect the cerebral cortex to lower regions of the brain, such as the cerebellum. They are responsible for transmitting information between these two brain regions.
Approximate human brain length 15cm, approximate brain weight 1400 grams. Have a great day!
The cerebral cortex is the outer layer of the cerebellum. It processes information from the sense organs and controls body movement. The cerebral cortex is not the outer layer of the cerebellum. It is the outer layer of the main brain called the cerebrum.
The cerebrum is the largest part of the brain and is located in the upper part of the skull. It is divided into two hemispheres and is responsible for higher brain functions such as thinking, memory, and voluntary movements.
The cortex is divided into two sections referred to as the cerebral cortex and the cerebellar cortex.
Cerebral hemispheres (left and right)
The two kinds of cortex are the cerebral cortex and the adrenal cortex. The cerebral cortex is the outer layer of the brain involved in higher brain functions, while the adrenal cortex is the outer portion of the adrenal gland responsible for producing hormones like cortisol and aldosterone.
You actually have two as the brain is divided into two hemispheres each covered by a cortex and connected by nerve fibers in the corpus callosum.
Sulcus is the word for the space that exists between two adjacent cerebral gyri. The word gyrusis describes the ridge that is located on the cerebral cortex.
Ascending fibres = from thalamus to cerebral cortexDescending fibres = from cerebral cortex to lower centres
Another important region of the cerebral cortex is the sensory cortex, specifically the somatosensory cortex. The motor cortex is responsible for planning and executing voluntary movements, while the somatosensory cortex processes sensory information from the body, such as touch, temperature, and pain. Together, these areas facilitate coordinated movement and sensory perception, allowing for interaction with the environment.
The function of the cerebral peduncle is the impulse to control the movements of the body. The cerebral peduncle is two cylinders composed entirely of nerves.
Projection fibers are long nerve fibers that connect the cerebral cortex to lower regions of the brain, such as the cerebellum. They are responsible for transmitting information between these two brain regions.
Broca's area is one of the two parts of the cerebral cortex linked since the late nineteenth century to speech
Wernecke's area is also known as Wernicke's speech area. It is one of the two parts of the cerebral cortex link.
A person with a "split brain" condition is lacking in all or part of the corpus callosum. This a neuron connection between the two hemispheres of the brain. A good example of this is an actual person whose life was portayed in "Rain Man". He had a type of autism.