This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The ________ interconnects the third and fourth ventricles. A) choroid plexus B) subarachnoid ... (Read 62 times)

lracut11

  • Hero Member
  • *****
  • Posts: 536
on: Jun 22, 2018
The ________ interconnects the third and fourth ventricles.
 
  A) choroid plexus
  B) subarachnoid space
  C) corpus callosum
  D) arachnoid granulations
  E) cerebral aqueduct

Question 2

Which of the following is NOT correct regarding CSF?
 
  A) CSF is produced by the choroid plexus.
  B) CSF is reabsorbed into the blood supply.
  C) CSF functions to cushion the brain against abrupt movements of the brain within the skull.
  D) The total volume of brain CSF is about 400 ml.
  E) Loss of CSF would result in compression of brain material onto the ventral skull surface.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

briezy

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: E
Rationale: The cerebral aqueduct interconnects the third and fourth ventricles.

Answer to Question 2

Answer: D
Rationale: The total volume of brain CSF is about 125 ml, not 400 ml.


lracut11

  • Hero Member
  • *****
  • Posts: 536
Reply #2 on: Jun 22, 2018
Thank you


briezy

  • Sr. Member
  • ****
  • Posts: 347
Reply #3 on: Jun 22, 2018
No problem :)


« previous next »
 

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

The meninges from the outside in: dura mater, arachnoid, and pia mater. Also showing the subarachnoi The meninges from the outside in: dura mater, arachnoid, and pia mater. Also showing the subarachnoi
Choroid Choroid
The approval of a new drug is a four-stage process: (1) preclinical investigation, (2) clinical inve The approval of a new drug is a four-stage process: (1) preclinical investigation, (2) clinical inve
How the neural plate develops into the neural tube during the third and fourth weeks of human ... How the neural plate develops into the neural tube during the third and fourth weeks of human ...
Sacral Plexus Sacral Plexus
The enthalpy change for converting 10.0 g of ice at -25.0 C to water at 80.0 C is ________ kJ. ... The enthalpy change for converting 10.0 g of ice at -25.0 C to water at 80.0 C is ________ kJ. ...
Video: Electromagnetic Spectrum, Chlorophyll and Pigment & Light

For a complete list of videos, visit our video library