What effect does the percentage of red blood cells have on the viscosity of blood? O Increasing the percentage of red blood cells causes blood viscosity to decrease.
Increasing the percentage of red blood cells causes blood viscosity to increase.
O Decreasing the percentage of red blood cells causes plasma levels to increase and blood viscosity to increase.
O Decreasing the percentage of red blood cells causes plasma levels to increase and blood viscosity to decrease.

the fossil record provides evidence of a common ancestor to many species.

it's diluted or concentrated

in a diluted solution, you can add a lot more solute but in concentrated only a little more can be added

answer: zinc is the substance which has a volume of 1.38 .

density is defined as the mass of an object per unit volume.

it can be calculated by dividing mass of a substance by its volume i.e.

si unit of density is kg per cubic meter and cgs unit of the same is gram per cubic centimeter.

now from the given data volume can be calculated by the formula .

hence, the volume of aluminium will be = which comes out to be 1.703 .

similarly, volume of zinc, chromium, and nickel will be 1.378 , 0.869 , and 0.356 respectively.