Georgina is a rock collector. She is looking at some information about two of the rocks she has collected on her travels. The information is as follows: Rock A formed from small pieces of rock.

Rock B formed from liquid rock in a different place.

Rocks A and B formed at about the same time.

Which of the following conclusions can be drawn

Ascientist is conducting an investigation that involves water, silver, carbon dioxide, and oxygen gas which group of statements best describes all of the materials he is using in the investigation?

Label the steps for protein synthesis in order, beginning with the first steponce the protein is made, the gene for a particular trait is expressedmrna joins the ribosome, and the anticodons from trna join mrna to form a chain ofamino acidsrna polymerase unzips dna and free rna nucleotides join dna to form mrnav a chain of amino acids is formed from peptide bonds, creating a proteinmrna is transported from the nucleus of the cell to the ribosomes of the cell.