Author Question: Which of these statements about human evolution is correct? A) The ancestors of (Read 636 times)

federox

  • Sr. Member
  • ****
  • Posts: 308
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
Answer has to be D, trust me!



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

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?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

For a complete list of videos, visit our video library