Question

select the matching pairs. click the bottom right arrow to go to the next set.

matching:

cns | bundle of axons in pns
tracts | bundle of axons in cns
nerves | brain and spinal cord

Explanation:

Define CNS components

The Central Nervous System (CNS) consists of the brain and spinal cord. Therefore, "CNS" matches with "Brain and spinal cord".

Define tracts

In neuroanatomy, a bundle of axons located within the Central Nervous System (CNS) is called a tract. Therefore, "Tracts" matches with "Bundle of axons in CNS".

Define nerves

A bundle of axons located within the Peripheral Nervous System (PNS) is called a nerve. Therefore, "Nerves" matches with "Bundle of axons in PNS".

Answer:

Question 1

• CNS matches with Brain and spinal cord

Question 2

• Tracts matches with Bundle of axons in CNS

Question 3

• Nerves matches with Bundle of axons in PNS