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

Author Question: An interesting new theory for sleep claims that CSF circulation increases during sleep to do what? ... (Read 16 times)

panfilo

  • Hero Member
  • *****
  • Posts: 572
on: Jun 22, 2018
An interesting new theory for sleep claims that CSF circulation increases during sleep to do what?
 
  a. Circulate learning proteins to the cortex
  b. Heat the brain during sleep
  c. Remove toxins from the brain during sleep
  d. None of the above

Question 2

IQ is more similar in:
 
  a. Siblings reared together
  b. Siblings reared apart
  c. Fraternal twins reared together
  d. Identical twins reared separately


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ApricotDream

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 22, 2018
Answer to Question 1

C

Answer to Question 2

D


panfilo

  • Member
  • Posts: 572
Reply 2 on: Jun 22, 2018
YES! Correct, THANKS for helping me on my review

softEldritch

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

(a) Solar-driven air circulation (a) Solar-driven air circulation
Major veins of the systemic circulation. Major veins of the systemic circulation.
Functional MRI Scans These scans of human brains show localized average increases in neural activity Functional MRI Scans These scans of human brains show localized average increases in neural activity
The clonal selection theory of the adaptive immune response The clonal selection theory of the adaptive immune response
International Economics: Theory and Policy (10th Edition) International Economics: Theory and Policy (10th Edition)
Beak size in finches during dry years increases because of strong selection Beak size in finches during dry years increases because of strong selection
Video: Segmentation and migrating motility complexes & Gastroileal reflex

For a complete list of videos, visit our video library