The organelle that creates proteins is what? a-mrna b-the ribsome c-trna d-the nucleus

What are the resulting coefficients when you balance the chemical equation for the combustion of ethane, c2h6? in this reaction, ethane is burned in the presence of oxygen (o2) to form carbon dioxide (co2) and water (h2o). (g)+(g)→(g)+(g)

Select all of the methods through which a drug can enter your body. injection swallowing inhalation absorption

An unknown substance is a white solid at room temperature and has a melting point of 78 °c. which of the following substances is most likely to be the identity of the unknown sample?