Which mineral is used in making cans and is found mainly in Australia?

hematite

bauxite

tektite

magnetite

Imagine you are introducing the lac operan and the trp operon to students who have never learned about it before. complete the table to compare the similarities and differences between the two operons

What is the farthest destination to date for a human spaceflight mission?

There are multiple lines of evidence that provide support for common ancestry and evolution. write 3-4 paragraphs describing at least three of them in detail. provide at least one example for each line of evidence.