BIOD152 A&P 2 - Portage Learning Final Exam 100% Verified SOLUTIONS

the neuron pictured below, is best described as multipolar true or false, explain why the state is false : Bipolar neurons have a central cell body with two extensions true List the phases of an action potential in order 1. resting potential 2. depolarization arizarion ng condition true or false , if false explain why the statement is false: the central nervous system consists of the brain and spinal cord true name and describe what is occurring in the neurocell membrane in section 2 of the diagram. include the charge of the membrane during this phase deprivation, sodium gates are opened and the sodium floods into the axon admits the depolarization of the action potential, causing the charge voltage to go from 0 to +40 mV This part of a reflex is inside the CNS, made up of one or more synapses. integration center match the following lobes of the brain with the correct function temporal - contains sensory areas for hearing and smelling frontal- contain higher levels ex.. pariteal - receives sensory info from body receptors occipital - interprets visual input which of the following structures of the spinal cord contains the cell bodies of afferent neurons dorsal root ganglion what is true about the flexor withdrawl reflex A&d (IT DOES NOT INVOLVE INTERNEURONS & THE EFFECT OF THE REFLEX IS TO CREATE A CO-CONTRACTION OF 2 MUSCLES Label the nerves (A-C) in the figure below: A: _________________ B: _________________ C: _________________ a. lateral femoral cutaneous b- femoral nerve c. saphenous which of the following is most likely a symptom of ASL impaired ability to swallow describe the function of the parasympathetic nervous system aka the housekeeper system because it promotes all of the internal responses in the relaxed state. Parasympathetic stimulation causes the pupil of the eye to get smaller and aids the lenses of the eyes to focus on close items. it helps with the digestion of food and also helps with the beating of the heart and slowing it