This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Fossil and genetic evidence strongly supports the idea that modern humans (Read 122 times)

amal

  • Hero Member
  • *****
  • Posts: 572
on: Jul 15, 2019
Fossil and genetic evidence strongly supports the idea that modern humans
◦ all derive from a single African lineage that spread from there into other parts of the world starting about 50,000 years ago.
◦ derive from an African lineage but also have genes derived from mixing with several Eurasian descendants of Homo erectus.
◦ derive from Neanderthals that independently evolved the features of modern humans in Europe and Africa.
◦ independently arose from three different ancestral Homo species in Africa and Eurasia.
Campbell Biology: Concepts & Connections ¦ Taylor, Simon, Dickey, Hogan, Reece ¦ 9th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by amal on Jul 15, 2019

ashely1112

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 15, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 49% of students answer this correctly


amal

  • Member
  • Posts: 572
Reply 2 on: Jul 15, 2019
Excellent

marict

  • Member
  • Posts: 304
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Fossil from the Carboniferous period Fossil from the Carboniferous period
Mitosis in humans Mitosis in humans
Genetic Information Genetic Information
Modern Human Fossil Sites in the Old World Modern Human Fossil Sites in the Old World
Three phylogenetic representations of modern human origins. Three phylogenetic representations of modern human origins.
Structural MRIs of healthy volunteers with a genetic predisposition to developing depression reveals ... Structural MRIs of healthy volunteers with a genetic predisposition to developing depression reveals ...
Video: Photosynthesis and Van Helmont Experiment

For a complete list of videos, visit our video library