animation depicting nervous impulses passing from one neuron to another through the synapse. - 突觸間隙 個影片檔及 b 捲影像00:08
a pan form left to right following a pulse along a neural pathway form within the central nervous system. elements present include the cell body, dendrite and nerve ending. - 突觸間隙 個影片檔及 b 捲影像00:15
animation traveling through the central nervous system or cns where neuron activity occurs. the nerve impulses are visible traveling through the neurons and across the synaptic cleft. - 突觸間隙 個影片檔及 b 捲影像00:30
the brain appears inside a rotating transparent skull then the camera zooms into the brain right down to a microscopic level. the camera travels through the neurons showing nerve impulses and the syn - 突觸間隙 個影片檔及 b 捲影像00:35
neuromuscular junctions between nerve cells (motor neurons) and a muscle. nerve signals (green) are transmitted from the nerves to the muscle tissue by the neurotransmitter chemical acetylcholine. this signal causes the muscle to contract - 突觸間隙 個影片檔及 b 捲影像00:08
