Sunday
March 29, 2015

Homework Help: Advanced Biology

Posted by Jennifer on Monday, January 11, 2010 at 6:42pm.

At the end of the Cambrian Period, fossil evidence indicated that:
A.) a great adaptive radiation of amphibians occured
B.) amphibian species reached their greatest number
C.) most amphibian species became extinct
d.) amphibians first appeared

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Science - Two species have a relationship with one another in an ecosystem. ...
science - 8.two species have a relationship with one another in an ecosystem. ...
science (check plz) - 8.two species have a relationship with one another in an ...
science (CHECK plz) - 8.two species have a relationship with one another in an ...
science (CHECK plz) - 8.two species have a relationship with one another in an ...
Science-Ms.Sue - Suppose some natural disaster occurs and a species of finch is ...
Science - A biologist made population counts of four different species of ...
science (check!) - A biologist made population counts of four different species ...
Science - A biologist made population counts of four different species of ...
science - 1. radioactive decay occurs when atoms A- lose mass * B- join with ...

Members