Neurotransmitters MLS 2010 Introduction A chemical released from a nerve cell transmits an impulse from a nerve cell to another nerve, muscle, organ, or other tissue. Acetylcholine…
1.E.4 Neurotransmitters andSynapsesNarisa and Pauline2. Synaptic transmission*note that neurotransmitters is received by a receptor but does not enter the postsynaptic neuron…
ORGANOPHOSPHATE POISONING ORGANOPHOSPHATE POISONING By: Nandinii Ramasenderan Introduction: Organophosphate (OP) compounds are a diverse group of chemicals used in both domestic…
Slide 1 Slide 2 Slide 3 Background Diseases- Neither Preventable Nor Curable. e.g., MS Preventable but Not Curable e.g., Lung cancer Preventable and Curable e.g. OPC poisoning…
Slide 1 Ch 48: Nervous System 2016 Slide 2 Ch 48: Nervous System From Topic 6.5 Nature of science: Cooperation and collaboration between groups of scientists—biologists…
Slide 1 6.5 Neurons and synapses: Neurons transmit the message, synapses modulate the message. Nature of science: Cooperation and collaboration between groups of scientists—biologists…
Slide 1 Starter Questions 1.Following a stimulus, explain how the opening of sodium ion channels affects the potential difference across a neurone cell membrane. 2.Describe…
Slide 1 Receptors and transduction 1 References: Chapter 11 – Neuron by Levitan & Kaczmarek OR Chapter 6 – Neuroscience by Purves et al 1.K. Tsuzuki and T. Ozawa.…
THE NERVOUS SYSTEM II I. Myelination and action potential conduction A. Axons are myelinated by the activities of oligodendrocytes in the central nervous system and Schwann…