Across
1
Unit of electric potential
3
Center of an atom or cell
7
Nerve cell in the brain
Down
1
Infectious microscopic agent
2
Curved glass that refracts light
4
Natural satellite of Earth
5
Substance with pH above 7
6
Form of thermal energy
Unit of electric potential
Center of an atom or cell
Nerve cell in the brain
Infectious microscopic agent
Curved glass that refracts light
Natural satellite of Earth
Substance with pH above 7
Form of thermal energy