Author Question: Which of the following is NOT an aspect of Isbell and Young's model based on crossing open territory ... (Read 26 times)

ap345

  • Hero Member
  • *****
  • Posts: 537
Which of the following is NOT an aspect of Isbell and Young's model based on crossing open territory to access food sources?
 
  a. an increase in body size
  b. an increase in the size of social groups
  c. fusion-fission social groups
  d. increased efficiency of bipedal locomotion

Question 2

One sexual selection model for bipedalism is __________.
 
  a. it allows females to carry infants
  b. it allows males to more effectively protect females
  c. it makes males more effective fighters in mating contests
  d. it makes males look more impressive during display behavior



Rilsmarie951

  • Sr. Member
  • ****
  • Posts: 316
Answer to Question 1

Answer c

Answer to Question 2

Answer d



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

For a complete list of videos, visit our video library