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

Author Question: In animals with dominant hierarchies, as rank increases the level of Serotonin ______________. a. ... (Read 26 times)

kodithompson

  • Hero Member
  • *****
  • Posts: 566
In animals with dominant hierarchies, as rank increases the level of Serotonin ______________.
 
  a. Decreases.
  b. Increases.
  c. Remains the same.
  d. Is inversely proportional to the level of testosterone. .

Question 2

What may have been the most important factor leading to the reemergence of dominant hierarchies in humans?
 
  a. Compassion.
  b. Stress hormones.
  c. Agriculture.
  d. Democracy.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shaquita

  • Sr. Member
  • ****
  • Posts: 324
Answer to Question 1

B

Answer to Question 2

C




kodithompson

  • Member
  • Posts: 566
Reply 2 on: Jun 22, 2018
Thanks for the timely response, appreciate it


carlsona147

  • Member
  • Posts: 341
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

For a complete list of videos, visit our video library