The structure in the cell/plasma membrane that handles Facilitated Diffusion and Active Transport is built of amino acids in the Ribosomes. What is this Macromolecule?
Nucleic Acid
Lipid
Protein
Carbohydrate

Why reason best illustrates why hershey and chase chose to use viruses in their experiment?

Brian made this table to organize his notes on changes of state change of state energy change melting gain freezing lose deposition gain condensation lose

Which of the following statements is true regarding a basic amino acid? a.) the hydrophilic r group of a basic amino acid will be located on the interior of a protein b.) the positively charged r group of a basic amino acid could bind dna c.) the r group of a basic amino acid would only be able to form covalent bonds with other molecules d.) a basic amino acid would be considered both polar and hydrophobic e.) all of the above