Across
1
Magnetic metallic element
4
Unit of heredity
5
Gas essential for breathing
7
Unit of force
8
Group of similar cells
Down
2
Our home planet
3
Absolute temperature scale unit
6
Mass per unit volume
Magnetic metallic element
Unit of heredity
Gas essential for breathing
Unit of force
Group of similar cells
Our home planet
Absolute temperature scale unit
Mass per unit volume