Match each of the following brain structures with its description: . a. Arachnoid mater:
b. Subarachnoid space:
c. Cerebral aqueduct:
d. Arachnoid villus:
e. Pia mater:
f. First and second ventricles:
g. Fourth ventricle:
h. Apertures:
i. Third ventricle:
j. Dura mater:
k. Interventricular foramina:
l. Superior sagittal sinus:
1. middle menninx.
2. located between the arachnoid mater and the pia mater.
3. connects third ventricle and fourth ventricle.
4. passageway for cerebrospinal fluid between fourth ventricle and subarachnoid space.
5. meninx that follows every convolution of brain.
6. lateral ventricles.
7. ventricle associated with the diencephalon.
8. structure that projects through dura mater into arachnoid mater.
9. ventricle located between brainstem and cerebellum.
10. outermost meninx.
11. connect the lateral ventricles and the third ventricle.
12. collects venous blood and cerebrospinal fluid.

Please see expalnation column for answer

Explanation:Matching  the following brain structures with its description gives

1.Arachnoid mater – Middle meninx

2. Subarachnoid space -  located between the arachnoid mater and the pia mater.

3. Cerebral aqueduct - connects third ventricle   and fourth ventricle.

4.Arachnoid villus -structure that projects through the dura mater into arachnoid mater

5. Pia mater - Meninx that follows every convolution  of the brain.

6. First and second ventricles – Lateral Ventricles

7.  Fourth ventricle - ventricle located between brainstem and cerebellum.

8.  Apertures -  passageway for cerebrospinal fluid between fourth ventricles and subarachnoid space

9.Third ventricle -  ventricle associated with diencephalon.

10. Dura mater – Outermost meninx  

11. Interventricular foramina - Connects the lateral ventricle and third ventricle

12. Superior sagittal sinus - Collects venous blood  and cerebrospinal fluid.

answer; i believe its echoic memory,it is believed to last three to four seconds; good luck