Which situation minimizes food contamination?
a. a foodhandler uses hand lotion after washing her hands
b. a foodhandler drinks from a sanitary plastic cup while preparing food
c. a foodhandler sneezes into a tissue before handling food
d. a foodhandler uses metal tongs to place cooked beef onto a bun?

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.