« previous next »

Author Question: With respect to memory preservation, the purpose of antioxidants is to a. improve concentration. ... (Read 80 times)

APUS57

  • Hero Member
  • *****
  • Posts: 571
on: Jul 7, 2018
With respect to memory preservation, the purpose of antioxidants is to
 
  a. improve concentration.
  b. enlarge the brain, thereby improving memory.
  c. protect the brain against neuron damage.
   d. keep the eyes focused on the learning material.

Question 2

A reason proposed for difficult people who sulk and are unhappy is that they have too high doses of dopamine, often stemming from chocolate, tobacco, alcohol, or exciting experiences.
 
  Indicate whether the statement is true or false


b614102004

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jul 7, 2018
Answer to Question 1

c

Answer to Question 2

F


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

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?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Memory card Memory card
The Role of the Hippocampus and Cerebral Cortex in Long-Term Memory Storage The Role of the Hippocampus and Cerebral Cortex in Long-Term Memory Storage
Reaction limited by substrate concentration Reaction limited by substrate concentration
What will be the concentration of Na+ after mixing? What will be the concentration of Na+ after mixing?
Write equilibrium constant expressions for the following reactions in terms of concentration: Write equilibrium constant expressions for the following reactions in terms of concentration:
A solution of CaCl2 with concentration of 5.5 M was diluted 10 times, 25 times and 3 times. ... A solution of CaCl2 with concentration of 5.5 M was diluted 10 times, 25 times and 3 times. ...
Video: Transcription—A molecular view

For a complete list of videos, visit our video library