Author Question: Explain the significance of natural analgesia. What will be an ideal ... (Read 66 times)

vicotolentino

  • Hero Member
  • *****
  • Posts: 552
Explain the significance of natural analgesia.
 
  What will be an ideal response?

Question 2

Describe the movement of the basilar membrane in response to sounds of different frequencies.
 
  What will be an ideal response?



Jane

  • Sr. Member
  • ****
  • Posts: 309
Answer to Question 1

Answer: Analgesia refers to reduced pain reactivity. Endogenous opioid systems are triggered by certain environmental events which leads to endorphin releasewhich induces analgesia. Copulation is associated with a certain degree of analgesia.

Answer to Question 2

Answer: The basilar membrane shows distortion as sound waves are transmitted through the oval window by the stapes. High-frequency tones produce a maximal distortion in the basilar membrane near the oval window. Low-frequency tones produce distortion farther away from the oval window.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

For a complete list of videos, visit our video library