This topic contains a solution. Click here to go to the answer

Author Question: Norepinephrine is a brain chemical implicated in: A. Pleasure and motivation. B. Fight or ... (Read 30 times)

Starlight

  • Hero Member
  • *****
  • Posts: 567
Norepinephrine is a brain chemical implicated in:
 
  A. Pleasure and motivation.
   B. Fight or flight response.
   C. Sleep.
   D. Mood.

Question 2

One way that neurons communicate with each other is via chemical messengers called:
 
  A. Basal ganglias.
   B. Neurotransmitters.
   C. Neurohormones.
   D. Neurotic peptides.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

heinisk01

  • Sr. Member
  • ****
  • Posts: 329
Answer to Question 1

B

Answer to Question 2

B




heinisk01

  • Sr. Member
  • ****
  • Posts: 329

 

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

For a complete list of videos, visit our video library