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

Author Question: The ________ is sometimes referred to as a second brain, because it has as many neurons in it as the ... (Read 17 times)

joe

  • Hero Member
  • *****
  • Posts: 627
on: Jun 19, 2018
The ________ is sometimes referred to as a second brain, because it has as many neurons in it as the spinal cord.
 
  a. hypothalamus
  b. amygdala
  c. endocrine system
  d. enteric nervous system

Question 2

When do the sympathetic and parasympathetic divisions cooperate, rather than antagonize one another?
 
  a. during sexual activity
  b. at times of relative calm
  c. when a fight-or-flight response is required
  d. following the ingestion of a meal


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

xoxo123

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jun 19, 2018
Answer to Question 1

ANSWER:
d

Answer to Question 2

ANSWER:
a


joe

  • Member
  • Posts: 627
Reply 2 on: Jun 19, 2018
Great answer, keep it coming :)

AISCAMPING

  • Member
  • Posts: 347
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Sheep brain Sagittal view Sheep brain Sagittal view
SHEEP BRAIN SHEEP BRAIN
Stuttering and the Brain Stuttering and the Brain
Brain metabolism in a schizophrenic individual (left) and a normal individual (right). These scans o Brain metabolism in a schizophrenic individual (left) and a normal individual (right). These scans o
Number of cells in the brain Number of cells in the brain
Video: Neural Reflex Arc Animation

For a complete list of videos, visit our video library