Notes in Lec 2

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Published	09/07/2024	What is the structure of a neuron?(3)
Published	09/07/2024	What is the function of a neuron?(2)
Published	09/07/2024	How do neurons achieve polarization?
Published	09/07/2024	What is the orientation of microtubules in axons?
Published	09/07/2024	What role does the axon hillock play in neuronal polarization?
Published	09/07/2024	How is the orientation of microtubules in dendrites different from that in axons?
Published	09/07/2024	What recent discovery has been made about microtubule orientation in dendrites?
Published	09/07/2024	Which motor proteins prefer traveling into axons, and which prefer dendrites?
Published	09/07/2024	Which direction do kinesins (KIFs) travel on microtubules?
Published	09/07/2024	Which direction does cytoplasmic dynein travel on microtubules?
Published	09/07/2024	Proteins are made anywhere in the cells. (T/F)
Published	09/07/2024	What are the steps of protin synthesis?
Published	09/07/2024	how a protein is made 5 steps
Published	09/07/2024	Where is the neuronal endoplasmic reticulum (ER) located?
Published	09/07/2024	What cellular structures is the neuronal ER often closely associated with?
Published	09/07/2024	Is the neuronal ER confined to the cell body in neurons?
Published	09/07/2024	Why is the presence of ER in axons and dendrites significant?
Published	09/07/2024	Where are mitochondria found in neurons?
Published	09/07/2024	What is the typical shape and size of mitochondria found in axons?
Published	09/07/2024	How do mitochondria in dendrites differ from those in axons?
Published	09/07/2024	What are microtubules made of?
Published	09/07/2024	How are microtubules oriented?
Published	09/07/2024	How are microtubules organized in axons compared to dendrites?
Published	09/07/2024	How are actin filaments oriented in axons and dendrites?
Published	09/07/2024	What are the different forms of actin mentioned?
Published	09/07/2024	What are the types of spectrin?
Published	09/07/2024	What type of motors are kinesins, and what direction do they transport cargo?
Published	09/07/2024	What type of motors are dyneins, and what direction do they transport cargo?
Published	09/07/2024	What type of motors are myosins, and what do they transport cargo along?
Published	09/07/2024	What is the direction of transport for kinesin motors, and what are they dependent on?
Published	09/07/2024	What is the direction of transport for dynein motors, and what are they dependent on?
Published	09/07/2024	What type of motors are myosins, and what do they depend on?
Published	09/07/2024	Are neurons polarized cells?
Published	09/07/2024	What organelles and structures are characteristic of the axon in a polarized neuron?
Published	09/07/2024	What organelles and structures are characteristic of dendrites in a polarized neuron?
Published	09/07/2024	What creates the structural and functional polarization in neurons?
Published	09/07/2024	What role do molecular motors play in neuronal polarization?
Published	09/07/2024	When does neuronal polarization occur?
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