Which solution is most commonly used for reconstitution of drugs for injections

Agene pool: a) is the collection of all the alleles found in a single species b) is the collection of all the alleles found in a single population c) is the collection of all the chromosomes found in a single population d) is the collection of genes in a species that allow the individuals to swim

How energy flows through each level in this energy pyramid. is all the matter and energy from one level transferred to the next level?

Consider the equation s + o2 ? so2. what is the product? question 3 options: s so 2 s + so 2 o 2