Neurolemma is just an outer shell of the myelin sheath, it's function is to protect a myelinated cell from injury and aid in its healing from injury by allowing information to travel faster to the brain that an unmyelinated cell.
conducts impluses
It helps the cell connect with other nerve cells It helps the cell connect with other nerve cells
A.different genes function in each type of cell
A nerve cell cannot also be called a neuroglial cell. A neuroglial cell is a cell that has a primary function of supporting neurons.
Nerve cells are a part of the nervous system. There are nerve cells all around the body. Without nerve cells your body would not function the way it does.
The neurilemma is the Schwann cell. This helps with regeneration of cells. The nerve cells in the brain do not have neurilemma and therefore, cannot regenerate.
the plasma membrane surrounding a Schwann cell of a myelinated nerve fiber and separating layers of myelin
One is the Myelin Sheath, the other I would assume is the Neurilemma.
conducts impluses
Chemical control center and data repository. It has nothing to do with the function of the nerve cell as part of a nerve.
This is just terminology. Neuron = 'nerve cell'
A nerve cell cannot also be called a neuroglial cell. A neuroglial cell is a cell that has a primary function of supporting neurons.
Its the Neurilemma.
To send messaged to the brain
A nerve cell (neuron) transmits information from a part of the body to the brain
Surrounding the myelin sheath, there is a thin membrane called neurilemmal sheath. This is also called neurilemma or sheath of Schwann. This contains Schwann cells, which have flattened and elongated nuclei. The cytoplasm is thin and modified to form the thin sheath of neurilemma enclosing the myelin sheath. One nucleus is present in each internode of the axon. The nucleus is situated between myelin sheath adn neurilemma. At the node of Ranvier (where myelin sheath is absent), the neurilemma invaginates and runs up to axolemma in the form of a finger like process. In nonmyelinated nerve fiber, the neurilemma continuously surrounds axolemma. Neurilemma is absent in central nervous system. Neurilemma is necessary for the formation of myelin sheath (myelinogeneis).
The characteristic of a nerve cell that relates directly to its function in receiving and transmitting nerve impulses is its king extensions. Cells are limited in size by the rate at which substances needed by the cell can enter the cell through the surface.