EXSC 224 Lab Exam 1 Questions With Correct
Answers
Which part of the neuron receives the messaging signal? - CORRECT
| | | | | | | | | | |
ANSWER✔✔-Dendrites
The resting neuron is polarized, meaning there is a net _____ charge outside the
| | | | | | | | | | | | | |
neuron and a net ____ charge inside the neuron. - CORRECT ANSWER✔✔-
| | | | | | | | | | |
Positive, Negative |
True of false? The entire neuron is surrounded by a myelin sheath. - CORRECT
| | | | | | | | | | | | | |
ANSWER✔✔-False, axon |
When the signal reaches the axon terminal, the ___ triggers the release of ___
| | | | | | | | | | | | | |
from the presynaptic cell. - CORRECT ANSWER✔✔-Change in polarity,
| | | | | | | | |
neurotransmitters
Which type of neuroglia is responsible for the production and circulation of
| | | | | | | | | | | |
cerebrospinal fluid in the CNS? - CORRECT ANSWER✔✔-Ependymal Cells
| | | | | | | |
All of the following are functions of the brain EXCEPT ____. - CORRECT
| | | | | | | | | | | | |
ANSWER✔✔-Controlling reflexes |
The occipital lobe is known for ____. - CORRECT ANSWER✔✔-Processing visual
| | | | | | | | | | |
information
Answers
Which part of the neuron receives the messaging signal? - CORRECT
| | | | | | | | | | |
ANSWER✔✔-Dendrites
The resting neuron is polarized, meaning there is a net _____ charge outside the
| | | | | | | | | | | | | |
neuron and a net ____ charge inside the neuron. - CORRECT ANSWER✔✔-
| | | | | | | | | | |
Positive, Negative |
True of false? The entire neuron is surrounded by a myelin sheath. - CORRECT
| | | | | | | | | | | | | |
ANSWER✔✔-False, axon |
When the signal reaches the axon terminal, the ___ triggers the release of ___
| | | | | | | | | | | | | |
from the presynaptic cell. - CORRECT ANSWER✔✔-Change in polarity,
| | | | | | | | |
neurotransmitters
Which type of neuroglia is responsible for the production and circulation of
| | | | | | | | | | | |
cerebrospinal fluid in the CNS? - CORRECT ANSWER✔✔-Ependymal Cells
| | | | | | | |
All of the following are functions of the brain EXCEPT ____. - CORRECT
| | | | | | | | | | | | |
ANSWER✔✔-Controlling reflexes |
The occipital lobe is known for ____. - CORRECT ANSWER✔✔-Processing visual
| | | | | | | | | | |
information
