BIOD152 A&P 2 -Portage Learning Final Exam | 2025 LATEST UPDATED|
COMPLETE QUESTIONS AND ANSWERS | 100% RATED CORRECT | 100%
VERFIED | ALREADY GRADED A+|GET A+
1. the neuron pictured below, is best described as: multipolar
2. true or false, explain why the state is false : Bipolar neurons have a
central cell body with two extensions: true
3. List the phases of an action potential in order: 1. resting potential
2. depolarization
3.repolarizarion
4.resting condition
4. true or false , if false explain why the statement is false: the central
nervous system consists of the brain and spinal cord: true
5. 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
6. This part of a reflex is inside the CNS, made up of one or more
synapses.: integration center
7. 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
8. which of the following structures of the spinal cord contains the cell
bodies of afferent neurons: dorsal root ganglion
9. 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-CON-
TRACTION OF 2 MUSCLES
10. Label the nerves (A-C) in the figure below:
A: _________________
B: _________________
COMPLETE QUESTIONS AND ANSWERS | 100% RATED CORRECT | 100%
VERFIED | ALREADY GRADED A+|GET A+
1. the neuron pictured below, is best described as: multipolar
2. true or false, explain why the state is false : Bipolar neurons have a
central cell body with two extensions: true
3. List the phases of an action potential in order: 1. resting potential
2. depolarization
3.repolarizarion
4.resting condition
4. true or false , if false explain why the statement is false: the central
nervous system consists of the brain and spinal cord: true
5. 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
6. This part of a reflex is inside the CNS, made up of one or more
synapses.: integration center
7. 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
8. which of the following structures of the spinal cord contains the cell
bodies of afferent neurons: dorsal root ganglion
9. 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-CON-
TRACTION OF 2 MUSCLES
10. Label the nerves (A-C) in the figure below:
A: _________________
B: _________________
