Nsc 3361 exam 1 Study guides, Class notes & Summaries

NSC 3361 Exam 1 Questions with Correct Answers Stages of Neural Development - Answer-1. Neurogenesis 2. Cell Migration 3. Differentiation 4. Synaptogenesis 5. Neuronal cell death 6. Synapse rearrangement Neurogenesis - Answer-mitosis produces neurons Problems: microcephaly Cell migration - Answer-cells move to final locatin. Double band cortex occurs if cell migration doesn't happen correctly Problems: genetic disease Differentiation - Answer-cells become distinctive neurons/...

NSC 3361 Exam 1 Questions and Answers All Correct Sequence of transmission at chemical synapse - Answer-1. Action potential travels down axon to axon terminal. 2. Voltage-gated calcium channels open and Ca2+ enters. 3. Synaptic vesicles fuse with membrane and release transmitter into the cleft. 4. Transmitter binds to post-synaptic receptor, causing EPSP or IPSP. 5. May bind to the presynaptic autoreceptors, decreasing release. 6. Neurotransmitter is inactivated by degradation or reuptak...

NSC 3361 Exam 1 With Complete Solution...

NSC 3361 Neurophysiology Exam Questions with Correct Answers What areas of the brain do focal seizures activae? - Answer-NOT the whole brain; just in one area Myoclonic seizure - Answer-rapid, brief contraction of muscles at the same time on both sides of the body What is unqiue about the movements of myoclonic seizures? - Answer-they are repetitive Why does K+ move out at resting potential? - Answer-along concentration gradient Describe permeability of Na+ - Answer-slightly permeable...

This is a unique note for NSC 3361, for Exam 1.