Nsc 3361 exam 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 3 With Complete Solution...

NSC 3361 Exam 1 With Complete Solution...

NSC 3361 Exam 2 With Complete Solution...

NSC 3361 Exam 4 With Complete Solution...

NSC 3361 Exam 3: Learning & Memory Oscar is a 62 year-old man with a history of alcohol abuse was hospitalized with dehydration and malnutrition. What symptoms did neurologic exams reveal? How was his attention and memory? What condition does he have? - correct answer Exams showed nystagmus and dysmetria. Rapid alternating movements were poor bilaterally and gait was mildly ataxic. He was alert, but only to his own self (he did not know the date or name of the hospital he was in). His short-te...

NSC 3361 Exam 3 Learning And Memory Test With Solution...

NSC 3361 Exam Questions with Answers All Correct The Ciliary muscles help with what? - Answer-To adjust the focus by changing the shape of the lens Eye movement is controlled by three pairs of what? - Answer-Extraocular muscles Rods contain______, and are extremely sensitive to_____ - Answer-Rhodopsin and Light~ Scotopic system Rods are location where? - Answer-In the peripheral retina Cons contain_____, and does well in what type of light? - Answer-Iodopsin and daylight Where a...

NSC 3361 Final Exam With Complete Solution...