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

Author Question: Studies done by Ekman and others indicate that a. many human facial expressions might be ... (Read 82 times)

Hungry!

  • Hero Member
  • *****
  • Posts: 1,071
on: Jun 20, 2018
Studies done by Ekman and others indicate that
 
  a. many human facial expressions might be considered universal
  b. human facial expressions vary from culture to culture around the world
  c. facial expressions are not important for communication among humans
  d. appeasement gestures help initiate violent or aggressive behaviors between people

Question 2

Which of the following is NOT a function of intraspecific aggression?
 
  a. to spread conspecifics out over a larger physical area
  b. to provide the strongest animals with the best territories
  c. to provide protection of the young from predators
  d. to allow the weakest animal to be killed, insuring survival of the fittest


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

thall411

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jun 20, 2018
Answer to Question 1

a

Answer to Question 2

d


Hungry!

  • Member
  • Posts: 1,071
Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

sailorcrescent

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

« previous next »
 

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

The human oxygen-hemoglobin dissociation curve. The human oxygen-hemoglobin dissociation curve.
16 weeks old human fetus 16 weeks old human fetus
Bulging Eyes Of The Tarsier Provide Insight Into Evolution Of Human Vision Bulging Eyes Of The Tarsier Provide Insight Into Evolution Of Human Vision
The greatest bone mass is found around age 30 for both men and women, with the later decline being f The greatest bone mass is found around age 30 for both men and women, with the later decline being f
A wide variety of pathogens may live on or in the human body A wide variety of pathogens may live on or in the human body
Major bone (tan) and cartilage (light blue) elements of the human skeleton. Inset shows regions of v Major bone (tan) and cartilage (light blue) elements of the human skeleton. Inset shows regions of v
Video: Semidiscontinuous DNA replication

For a complete list of videos, visit our video library