If we had 263 ml of mercury (volume) the density of the mercury is 13.55
g/cm”
Mass = Density x Volume (use image attached as guide)
Mass = 263 x 13.55 = 3563.65
Your mass should be 3563.65
5) muscles work in pairs to move bones
Ribosomes are Protein builders or synthesizers of the cell.
Viruses are not considered living because they cannot survive without a host organism, and they do not exhibit the characteristics of life.
The first option for 1 and the second option for 2