Very powerful microscopes were needed before cells could be observed in detail
Answer:
A
Explanation:
are attracted to other types of particles.
Answer:
The DNA strand breaks apart (splits in half, if you will) in order for the translation process to begin.
Answer:
George Washington is the first president
Ebolavirus, genus of viruses in the family Filoviridae, certain members of which are particularly fatal in humans and nonhuman primates. In humans, ebolaviruses are responsible for Ebola virus disease (EVD), an illness characterized primarily by fever, rash, vomiting, diarrhea, and hemorrhaging.