How many in total reactants atoms are in n2+3h2-->2nh3?

Dna has unique properties that allow it to accurately retain genetic information, even after multiple rounds of replication. one aspect of dna that allows it to accurately store genetic information is the base pairing from chargaff\'s first rule of the four nucleotide bases. if the c content of a dna molecule is 22%, what are the percentages of the remaining bases?

Explain why the plants cortex would serve as the best food source for animals

To maintain asepsis when administering an injection, all parts of the syringe can be handled except the: