Kinesiology 1080A/B Lecture Notes - Lecture 12: Biceps, Alpha Motor Neuron, Upper Motor Neuron
Document Summary
Form of the lab: top right hand corner of lab. Name student number and number of words, do not go over 450 words. In terms of lab summary, provide a summary using a double space format, times new roman font and 12 point: also provide the first two pages of the articles you have chosen. Cerebral cortex (cc) a part of the pyramidal tract, there are about a million fibres associated with this tract, pyramidal. Majority of fibres associated with this, about 60% of fibres, are found in frontal motor areas. Other 30-40% can be found in soma sensory lobes, in specific the parietal lobe. Motor neuron activity organized by cerebral cortex. A lot of these fibers are really fast, about 10% of the fibers are fast because of their large diamters, can send impulses at 50m/s: this is good for saving us from slips etc.