limbic sysem.
limbic system
The cerebellum and cerebral hemispheres
the cerebral cortex
Cavity of the neural tube, it is the origin of the ventricles of the brain. Expansion within cerebral hemispheres (lateral ventricles 1-2), diencephalon (third ventricle), and medulla oblongata (fourth ventricle) forms chambers (ventricles) which are lined with ependymal cells.
The SA node (also called the "pacemaker") has an intrinsic rate which modified on a moment-to-moment basis by a variety of factors - neural, hormonal, and mechanical. The part of the brain which does sends the neural input is the brainstem via the Vagus nerve.
Mostly neurons and neuroglia. There is also cerebral spinal fluid (CSF), and the covering of connective tissue called meninges.
lymbic system
The Limbic System.
The embryonic origin of the cerebral hemispheres is from the neural ectoderm. The neural ectoderm is an area of tissue that forms in the center of the developing blastocyst.
The cerebellum and cerebral hemispheres
The cortex is divided into two sections called the cerebral hemispheres, which are connected by a thick, tough band of neural fibers called the corpus callosum. The corpus callosum allows the left and right hemispheres to communicate with each other.
the cerebral cortex
Yes they are :)
Auditory nerves are first relayed to the thalamus on the way to the temporal lobes auditory cortex. The thalamus is the gray matter between the cerebral hemispheres.
Cavity of the neural tube, it is the origin of the ventricles of the brain. Expansion within cerebral hemispheres (lateral ventricles 1-2), diencephalon (third ventricle), and medulla oblongata (fourth ventricle) forms chambers (ventricles) which are lined with ependymal cells.
corpus callosum
a gyrus is a fold of neural tissue, a sulcus is a groove
The SA node (also called the "pacemaker") has an intrinsic rate which modified on a moment-to-moment basis by a variety of factors - neural, hormonal, and mechanical. The part of the brain which does sends the neural input is the brainstem via the Vagus nerve.