The lateral collateral ligament of the knee is on the outside of the joint, as indicated here: The meniscus is a c-shaped cartilage pad between the two joints formed by the femur and tibia. The meniscus acts as a smooth surface for the joint to move on.
Nerve cellsâalso known as neuronsâare the primary building blocks of the nervous system in humans and animals. On a fundamental level, a nerve cell functions by transmitting and receiving electrochemical messages.These messages can serve several purposes, including the transmission of sensory information to the central nervous system and the regulation and control of organs in the body.he three basic types of nerve cells are motor neurons, sensory neurons and interneurons. A motor neuron is a cell that transmits a signal to a muscle or gland.
A human body is made up f number of cells. A nerve cell is defined as the cells of nervous system, which controls all types of body activities. The nerve cells are specialized cells, which transmits message from one part to another part of the body. All cellular organisms have evolved a coordinating system by which messages can be received and transmitted very rapidly to organs, enabling them to respond to an environmental change.