darnmna
The thick bundle of nerve fibers through which the brain communicates with the body is the spinal cord.
The collection of nerve fibers in the brain that are longitudinal in form is called a "fasciculus." Fasciculi are bundles of nerve fibers that travel together and share a common function or destination within the brain.
corpus callosum
Your question is not complete. There is not enough information. What are you referring to as "they". Some nerve fibers have thick myelin sheaths and some don't.
The fibers connecting the two hemispheres of the brain are called the corpus callosum. It is a thick band of nerve fibers that allows communication and information transfer between the left and right hemispheres.
The corpus callosum is a thick band of nerve fibers that connects the two cerebral hemispheres in the brain, allowing for communication and coordination between the left and right sides. It plays a crucial role in integrating information and facilitating various cognitive functions.
yes
the microscopic nerve fibers are called chemocytes
The bundle of the nerve fibers is a collection of the threadlike extension of the nerve cell that consists of the myelin sheath and axon in the nervous system. There are nerve fibers in the peripheral nervous system and the central nervous system.
Myelin insulation insulates nerve fibers by wrapping around them and forming a protective sheath. This myelin sheath helps to increase the speed of nerve impulse conduction along the nerve fibers.
Teased nerve fibers are nerve fibers that have been carefully dissected and separated for study under a microscope. This technique allows researchers to examine the individual components and structures of a nerve fiber in detail.
No, the glossopharyngeal nerve (CN IX) is not the only cranial nerve that contains sensory fibers. Other cranial nerves, such as the trigeminal nerve (CN V), facial nerve (CN VII), vestibulocochlear nerve (CN VIII), and vagus nerve (CN X), also contain sensory fibers in addition to motor or mixed fibers.