the universal biohazard symbol shall be placed on which of the following items for labeling to indicate the presence of a potential risk?

Whats a good song guys i dunno any thats well "good"

If an atom has no charge, what can we say about the subatomic particles in the atom? a) there will be the same number of protons and neutrons, but a different number of electrons. b) there will be the same number of electrons and neutrons, but a different number of protons. c) there will be the same number of protons and electrons.

Which of the following root words means "small"?