« previous next »

Author Question: When compared to large-bodied earlier Homo specimens, Homo erectus relative brain size is a. ... (Read 80 times)

clmills979

  • Hero Member
  • *****
  • Posts: 551
on: Jul 10, 2018
When compared to large-bodied earlier Homo specimens, Homo erectus relative brain size is
 
  a. about the same
  b. much smaller
  c. about twice as large
  d. about 25 percent as large
  e. is unimportant in discussions of hominin development

Question 2

What is the average cranial capacity of H. erectus?
 
  a. the same as for early Homo
  b. approximately 900 cubic centimeters
  c. the same as that for modern humans
  d. the same as for Australopithecus
  e. approximately 700 cubic centimeters


cascooper22

  • Sr. Member
  • ****
  • Posts: 312
Reply #1 on: Jul 10, 2018
Answer to Question 1

a

Answer to Question 2

b


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

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?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Biodiversity Depends on the Size of Habitat Biodiversity Depends on the Size of Habitat
The frontal sinus, an airfilled space just behind the brow, is a unique size and shape in each of us The frontal sinus, an airfilled space just behind the brow, is a unique size and shape in each of us
Computed tomography (CT) uses X-rays to create a CT scan of the brain. Computed tomography (CT) uses X-rays to create a CT scan of the brain.
The Brain Stem and Cerebellum The Brain Stem and Cerebellum
Relative Sizes of Dwarf Planets and Earth Relative Sizes of Dwarf Planets and Earth
A diver shines light up to the surface of a flat glass-bottomed boat at an angle of 30 relative ... A diver shines light up to the surface of a flat glass-bottomed boat at an angle of 30 relative ...
Video: Cavernous Sinus Larynx Middle Ear Orbit: Granulesm Animation

For a complete list of videos, visit our video library