« previous next »

Author Question: Which of these statements about human evolution is correct? A) The ancestors of (Read 701 times)

federox

  • Sr. Member
  • ****
  • Posts: 308
on: Aug 8, 2013
Which of these statements about human evolution is correct?
A) The ancestors of Homo sapiens were chimpanzees.
B) Human evolution has proceeded in an orderly fashion from an ancestral anthropoid to Homo sapiens.
C) The evolution of upright posture and enlarged brain occurred simultaneously.
D) Different species of the genus Homo have coexisted at various times throughout hominin evolution.
E) Mitochondrial DNA analysis indicates that modern humans are genetically very similar to Neanderthals.


theo

  • Hero Member
  • *****
  • Posts: 698
Reply #1 on: Aug 10, 2013
Answer has to be D, trust me!


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

A specific human chromosomal landscape A specific human chromosomal landscape
Evolution of the Sun's luminosity, radius and effective temperature compared to the present Sun Evolution of the Sun's luminosity, radius and effective temperature compared to the present Sun
The major fissures of the human cerebral cortex. The major fissures of the human cerebral cortex.
Predicted polypeptide sequences translated from potential ORFs in the human TUBA3C gene Predicted polypeptide sequences translated from potential ORFs in the human TUBA3C gene
Stages of Human Development Stages of Human Development
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: Acid-base imbalances - metabolic acidosis and alkalosis

For a complete list of videos, visit our video library