Ca ga ugu acg gac gau a amrna strandsadececheck all ways below to ensure that the bases in rna are properly paired. make sure the letter t is substituted for the letter u. make sure the letter u is substituted for the letter t. make sure that a matches u and that c matches g.

Which of the following statements is true? 1. the mantle of the earth is made of solid nickel and iron. 2. the crust of the earth is made of solid nickel and iron. 3. the inner core is made of solid nickel and iron.

Which best describes what you will do in the reaching your academic potential course?

The idea that all living things are made up of cells is considered scientific law. this means the idea is an emerging scientific idea that has a logical explanation. has been tested with similar results at least twice. is supported by scientific consensus and a large amount of evidence. has been rejected only once by the scientific community