Across
1
Unit of power
4
Mass per unit volume
5
Infectious microscopic agent
7
Unit of force
Down
2
Substance with pH above 7
3
Group of similar cells
6
Our home planet
8
Compound containing oxygen
Unit of power
Mass per unit volume
Infectious microscopic agent
Unit of force
Substance with pH above 7
Group of similar cells
Our home planet
Compound containing oxygen