Author Question: Which of the following is a CSF-containing cavity inside the brain tissue itself? A) gyri B) ... (Read 30 times)

schs14

  • Hero Member
  • *****
  • Posts: 569
Which of the following is a CSF-containing cavity inside the brain tissue itself?
 
  A) gyri
  B) ventricle
  C) synapse
  D) sulci

Question 2

Which term means pain in the urethra?
 
  A) urethralgia
  B) urethritis
  C) ureterectasis
  D) ureteralgia



cascooper22

  • Sr. Member
  • ****
  • Posts: 312
Answer to Question 1

B
Explanation: A ventricle is a cavity within the brain tissue that contains cerebrospinal fluid. Gyri are the convolutions on the surface of the brain. A synapse is the point at which the axon of one neuron meets the dendrite of the next neuron. The sulci are the valleys separating the gyri.

Answer to Question 2

A
Explanation: Urethr/o means urethra and -algia means pain; thus, urethralgia means pain in the urethra. -itis means inflammation, so urethritis means inflammation in the urethra. Ureter/o means ureter and -ectasis means dilation, so ureterectasis means ureter dilation. -algia means pain, so ureteralgia means ureter pain.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

For a complete list of videos, visit our video library