February 25, 2017

Homework Help: Biology 100

Posted by Rayna on Thursday, December 17, 2009 at 10:03pm.

Read Ch. 9, section 9.1, How Did Life Originate?
Reasearch a theory about the origin of life on Earth other than the one summarized under Piecing it Together on p. 247 of the text.
Use the following key words and Web sites to assist you with your search:
Origin of life, Panspermia Theory, Hydrothermal vent and origin of life, Prebiotic word,
Post a 300-to 400-word response to the following: Describe and evaluate both the origin of life theory summarized in Piecing it Together on p. 247 and the other theory you researched at the beginning of this CheckPoint. Be skeptical when reviewing the theories.
Ask the following questions about each theory: Where is the evidence to support this claim? Is there any data on which to base their claim?
I need help coming up with a theory to write this assignment. Please help me with this.

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions