Question
Place a single word into each sentence to make it correct, then place each sentence into a logical paragraph order describing the flow of cerebrospinal fluid.
1. CSF is secreated into each ___ ventricle by choroid plexus and flows into the 3rd ventricle where more is added.
2. At arachoid villi, CSF is reabsorbed into venous blood of ____ venous sinuses.
3. CSF then flows down the cerebral _____ to the 4th ventricle
4. CSF fills the ___ space and bathes external surfaces of brain and spinal cord.
5. CSF then flows out 2 lateral apertures and one ____ aperture.
1. CSF is secreated into each ___ ventricle by choroid plexus and flows into the 3rd ventricle where more is added.
2. At arachoid villi, CSF is reabsorbed into venous blood of ____ venous sinuses.
3. CSF then flows down the cerebral _____ to the 4th ventricle
4. CSF fills the ___ space and bathes external surfaces of brain and spinal cord.
5. CSF then flows out 2 lateral apertures and one ____ aperture.
Answers
GPT-4o mini
Here are the sentences with the appropriate words filled in, followed by the logical paragraph order describing the flow of cerebrospinal fluid:
1. CSF is secreted into each **lateral** ventricle by choroid plexus and flows into the 3rd ventricle where more is added.
2. CSF then flows down the cerebral **aqueduct** to the 4th ventricle.
3. CSF flows out 2 lateral apertures and one **median** aperture.
4. CSF fills the **subarachnoid** space and bathes external surfaces of brain and spinal cord.
5. At **arachnoid** villi, CSF is reabsorbed into venous blood of **dural** venous sinuses.
**Ordered Paragraph:**
1. CSF is secreted into each **lateral** ventricle by choroid plexus and flows into the 3rd ventricle where more is added.
2. CSF then flows down the cerebral **aqueduct** to the 4th ventricle.
3. CSF flows out 2 lateral apertures and one **median** aperture.
4. CSF fills the **subarachnoid** space and bathes external surfaces of brain and spinal cord.
5. At **arachnoid** villi, CSF is reabsorbed into venous blood of **dural** venous sinuses.
1. CSF is secreted into each **lateral** ventricle by choroid plexus and flows into the 3rd ventricle where more is added.
2. CSF then flows down the cerebral **aqueduct** to the 4th ventricle.
3. CSF flows out 2 lateral apertures and one **median** aperture.
4. CSF fills the **subarachnoid** space and bathes external surfaces of brain and spinal cord.
5. At **arachnoid** villi, CSF is reabsorbed into venous blood of **dural** venous sinuses.
**Ordered Paragraph:**
1. CSF is secreted into each **lateral** ventricle by choroid plexus and flows into the 3rd ventricle where more is added.
2. CSF then flows down the cerebral **aqueduct** to the 4th ventricle.
3. CSF flows out 2 lateral apertures and one **median** aperture.
4. CSF fills the **subarachnoid** space and bathes external surfaces of brain and spinal cord.
5. At **arachnoid** villi, CSF is reabsorbed into venous blood of **dural** venous sinuses.