Questions With 100% Correct Detailed
Solutions.
the effects of the SNS are
essentially opposite of the: - Answer Parasympathetic Nervous System
PNS
the term CNS refers to the: - Answer Brain and Spinal cord
Fibers that carry information from the
skin, joints, and skeletal muscles
to the CNS are: - Answer Somatic Sensory
which of Neurogial cells forms the
Myelin Sheath in the CNS: - Answer Oligodendrocytes
Schwann cell forms a Myelin Sheath around the: - Answer Axon
Neuron Processes that normally receive incoming Stimuli are called: - Answer Dendrites
collections of Nerve cell bodies
inside the CNS are called: - Answer Ganglia
Major role of the Interneuron is to: - Answer connect Motor and Sensory Neurons in their
pathways
Neurons with
several processes branching off the cell body, such as Motor Neurons and Interneurons,
are structurally classified as: - Answer Multipolar
, Myelinated Fibers in the: - Answer CNS
Impulse conduction is fastest in
Neurons that are: - Answer Myelinated
Bipolar Neurons are commonly: - Answer Found in the Eye and Nose
Durring the Resting State,
a Neuron is: - Answer Polarized with Sodium Ions outside the cell and
Potassium Ions inside the cell
immediately after Action Potential is Propagated, which Ions rapidly diffuses out of the cell
into the Tissue fluid: - Answer Potassium
Action Potential is caused by an
Influx of these Ions the cell: - Answer Sodium
Nerve Impulse Transmissions occurring along Myelinated neurons are called: - Answer
Saltatory Conjunction
Diffusion of Potassium Ions out of a Neuron causes it to experience: - Answer Repolarization
Nerve Impulse - Answer 1. Sodium channels open and sodium ions diffuse inward
2. the membrane becomes depolarized
3. potassium channels open and potassium ions diffuse outward while sodium is actively
transported out of the cell
4.the membrane becomes repolarized
which Ion causes
Neurotransmitter Vesicles to fuse with the
Axon's membrane during the conduction of a Nerve Impulse from one neuron to the next: -
Answer Calcium