A source of carbon...
what is a source of carbon

Rue or false siblings look simila rbecause they each have some traits of their parents.

Why reason best illustrates why hershey and chase chose to use viruses in their experiment?

According the inverse square law, doubling the distance from the source of the sound, a speaker, for example, will drop the sound 6 db each time. if you were standing in the back of an auditorium, 32 feet away from a speaker not using any amplification, would you be able to hear a speaker clearly? why or why not?