P - Contains unmyelinated nerve fibers.Q - Co | vedclass

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(A) The neural system is classified based on the presence or absence of a myelin sheath around the axons.$1$. Myelinated nerve fibers are found in spi

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$II, III \quad\quad I, IV$

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(A) The neural system is classified based on the presence or absence of a myelin sheath around the axons.$1$. Myelinated nerve fibers are found in spinal and cranial nerves ($I$ and $IV$).$2$. Unmyelinated nerve fibers are commonly found in the autonomic and the somatic neural systems ($II$ and $III$).Therefore,$P$ (unmyelinated) corresponds to $II$ and $III$,and $Q$ (myelinated) corresponds to $I$ and $IV$.

$P$ - Contains unmyelinated nerve fibers.
$Q$ - Contains myelinated nerve fibers.
$I$ - Spinal nerves
$II$ - Autonomic neural system
$III$ - Somatic nerve fibers
$IV$ - Cranial nerves
Select the correct option for $P$ and $Q$.
$\quad\quad P$ $\quad$ $\quad$ $Q$

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$P$ - Contains unmyelinated nerve fibers.$Q$ - Contains myelinated nerve fibers.$I$ - Spinal nerves$II$ - Autonomic neural system$III$ - Somatic nerve fibers$IV$ - Cranial nervesSelect the correct option for $P$ and $Q$.$\quad\quad P$ $\quad$ $\quad$ $Q$