In this reaction,

a. a scheme of a chemical reaction.
b. the reactants are two molecules, one of which consists of a and b, and the other consists of c and d.
c. the products are two molecules, one of which consists of a and c, and the other consists of b and d.
d. the energy of molecules ab and cd is higher than the energy of molecules ac and bd.

For a patient with the following pes statement and interventions, which would be the most appropriate monitoring and evaluating data? pes statement: inadequate calcium intake related to food and nutrition related knowledge deficit as evidenced by statements that the only dietary source of calcium is milk and she believes that she is lactose intolerant. patient’s nutrition prescription is for a diet providing 1200 mg calcium per day. patient was provided with in-depth nutrition education on alternative dietary and supplement sources of calcium. a. calcium intake (at subsequent visit) b. knowledge assessment by asking patient to identify food sources from menus and shopping list (at the end of the current visit) c. serum calcium (at next visit) d. both a and b e. both a and c

The chemical bond connecting one nucleotide with the next one along the nucleic acid chain is called a

Chemistry worksheet - i am not sure what they are asking for exactly?