This topic contains a solution. Click here to go to the answer

Author Question: Based on Acanthostega fossils, scientists now believe that the earliest tetrapods were (Read 320 times)

Coya19@aol.com

  • Hero Member
  • *****
  • Posts: 601
Based on Acanthostega fossils, scientists now believe that the earliest tetrapods were
◦ fish that used their limbs to raise themselves out of the water to get gulps of air for oxygen.
◦ reptiles that resembled crocodiles.
◦ amphibians that used their limbs to drag themselves over the land from one water hole to another.
◦ fully terrestrial.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Coya19@aol.com on Jul 15, 2019

ynlevi

  • Sr. Member
  • ****
  • Posts: 338
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 32% of students answer this correctly




ynlevi

  • Sr. Member
  • ****
  • Posts: 338

 

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

For a complete list of videos, visit our video library