What organ system is responsible for transporting oxygen to your cells? Respiratory system
Heart
Circulatory system
Lungs

Circulatory system

Explanation:

Because Respiratory system gets you oxygen but the Circulatory system gets the oxygen to the cells.

Hope this helps

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.