Neurones & synapses - planning 6.5
Planning sheet for neurones and synapses Understanding(s): Nerve impulses. Synapses. Essential Question(s) Name three different roles of integral proteins in cell membranes. How can integral proteins in a neurone plasma membrane cause an electrical potential across the membrane? What do these proteins do to carry the nerve impulse along the neurone axon? TOK / Nature of Science / IM Chemicals which affect synapses...