You are in the ED when a 67 year old male arrives via EMS in…

You are in the ED when a 67 year old male arrives via EMS in cardiac arrest. The patient does not have vascular access. The physician has ordered Epinephrine to be administered. You recommend administration via endotracheal tube that is confirmed to be correctly placed. What dose would be used for administration?

In general, amino acids are chiral molecules that act as bui…

In general, amino acids are chiral molecules that act as building blocks for proteins. In addition, amino acids and amino acid derivative can act as extracellular messenger molecules such as hormones or neurotransmitters. a. How many different amino acids can be incorporated into proteins during translation? b. Do ribosomes use L or D amino acids for protein synthesis?