What are some differences (at least 2) about the australian coral reefs ecosystems, and the great lakes ecosystems?

In which state was more than 100 billion tons of coal mined in 2005?

This is the main structural axis of the plant that supports leaves, flowers and fruits; transports fluids; stores nutrients and produces new tissue.

How would you expect the mrna codons that code for the amino acids that make up hemoglobin to compare between humans