Question

how many cranial nerves are present in scoliodon fish​

Answer 1

Question:

__________

How many cranial nerves are present in scoliodon fish?

Answer:

__________

There are ten pairs of cranial nerves in all the fishes.

So there are ten pairs of cranial nerves present in scoliodon fish.

Answer 2

Answer:

10 pairs of cranial nerves are present in Scoliodon fish​.

Explanation:

• The anterior part of the body is supplied by ten pairs of cranial nerves that emerge from the brain in various locations.
• The ventral surface of the cerebrum also yields a pair of terminal or pre olfactory nerves, sometimes known as zero nerves.
• The forebrain is made up of a sizable, intact cerebral hemisphere. Comparatively larger than that of other fish is the cerebral hemisphere.
• Two thick olfactory peduncles protrude from the cerebral hemisphere's anterior end, and each one leads to a sizable bilobed olfactory lobe.
• Close to the olfactory capsules are the olfactory lobes.
• Many bundles of nerve fibers make up each olfactory nerve.
• The walls and surface of the cerebrum are thick and smooth.
• On the mid-ventral surface of the cerebrum is a tiny aperture known as the neuropore.
• The diencephalon, which makes up the back of the forebrain, is quite small.
• The anterior choroid plexus is located on the thin, non-nervous roof of the diencephalon.

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