Physiology lab 1 cscc - Study guides, Class notes & Summaries

Describe the events at the axon terminal that cause one neuron to release a neurotransmitter onto another. - The action potential travels down the axon and gets to the axon terminal, which causes calcium to enter the axon terinal, which causes the release of the neurotransmitter by exocytosis into the synaptic cleft. The post synaptic neuron, dendrite opens voltage gated channels and allow Na+ in and K+ out. A hypothyroid individual shows no increase in metabolic rate when injected with TSH...

Initially there is a high concentration of sodium on the left side of a beaker of water. What is likely to happen (with regard to movement of ions and/or water) in this beaker? - The sodium will move to the right side of the beaker until it is spread out approximately the same throughout the beaker. What is the proper term for the process that is occurring in the beaker on the previous card? - Diffusion A red blood cell is surrounded by a solution containing a higher concentration of solut...

CN I - Olfactory nerve, Sensory of smell CN II - Optic nerve, Sensory for Vision CN III - Oculomotor nerve, Motor to muscles that move eyeball, constricts pupil CN IV - Trochlear nerve, Motor to muscle that move eyeball CN V - Trigeminal nerve, Sensory to face, motor to muscles of mastication CN VI - Abducens nerve, Motor to muscles that eyeball CN VII - Facial nerve, Motor to muscles of face expression, controls tears and salivation, sensory for taste CN VIII - Vestibulocoh...

Physiology Lab Exam #1 CSCC Practice Questions and Answers Initially there is a high concentration of sodium on the left side of a beaker of water. What is likely to happen (with regard to movement of ions and/or water) in this beaker? - Answer️️ -The sodium will move to the right side of the beaker until it is spread out approximately the same throughout the beaker. What is the proper term for the process that is occurring in the beaker on the previous card? - Answer️️ -Diffusio...

CSCC Human Physiology Lab Exam 1 Practice Questions and Answers CN I - Answer️️ -Olfactory nerve, Sensory of smell CN II - Answer️️ -Optic nerve, Sensory for Vision CN III - Answer️️ -Oculomotor nerve, Motor to muscles that move eyeball, constricts pupil CN IV - Answer️️ -Trochlear nerve, Motor to muscle that move eyeball CN V - Answer️️ -Trigeminal nerve, Sensory to face, motor to muscles of mastication CN VI - Answer️️ -Abducens nerve, Motor to muscles that eye...