Update wording in SWC tutorial (#536)

docs/tutorials/08_importing_morphologies.ipynb

@@ -39,7 +39,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "To work with `.swc` files, `Jaxley` implements a custom `.swc` reader. The reader traces the morphology and identifies all uninterrupted sections. These are then partitioned into branches, each of which will be approximated by a number of equally many compartments that can be simulated fully in parallel.\n",
+    "To work with `.swc` files, `Jaxley` implements a custom `.swc` reader. The reader traces the morphology and identifies all uninterrupted sections. These uninterrupted sections are called `branches` in `Jaxley`. Each `branch` is then further partitioned into `compartments`.\n",
     "\n",
     "To demonstrate this, let's import an example morphology of a Layer 5 pyramidal cell and visualize it."
    ]
@@ -228,7 +228,7 @@
    "source": [
     "# import swc file into jx.Cell object\n",
     "fname = \"data/morph.swc\"\n",
-    "cell = jx.read_swc(fname, ncomp=8)  # Use four compartments per branch.\n",
+    "cell = jx.read_swc(fname, ncomp=8)  # Use eight compartments per branch.\n",
     "\n",
     "# print shape (num_branches, num_comps)\n",
     "print(cell.shape)\n",