« previous next »

Author Question: What was the range of H. erectus' brain size? a. 700900 cc b. 7001,200 cc c. 9001,200 cc d. ... (Read 65 times)

mspears3

  • Hero Member
  • *****
  • Posts: 586
on: Jul 10, 2018
What was the range of H. erectus' brain size?
 
  a. 700900 cc
  b. 7001,200 cc
  c. 9001,200 cc
  d. 1,0001,500 cc

Question 2

Where can the sagittal keel be found?
 
  a. above the eye orbits
  b. along the middle of the frontal bone
  c. on the nuchal line
  d. along the midline separating the parietal bones


cupcake16

  • Sr. Member
  • ****
  • Posts: 309
Reply #1 on: Jul 10, 2018
Answer to Question 1

Correct Answer: b

Answer to Question 2

Correct Answer: d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

the brain the brain
Blood-brain barrier Blood-brain barrier
Multiple-dose drug administration: drug A and drug B are administered every 12 hours; drug B reaches Multiple-dose drug administration: drug A and drug B are administered every 12 hours; drug B reaches
Brain Damage Caused by Stress Brain Damage Caused by Stress
Mensuration: A goniometer is used to measure the range of motion of a joint. Mensuration: A goniometer is used to measure the range of motion of a joint.
The Central Nervous System Includes the Brain and Spinal Cord The Central Nervous System Includes the Brain and Spinal Cord
Video: Natural Selection, Species Isolation and Real World Example

For a complete list of videos, visit our video library