Minerals play an important role in your body & functions. Water is regulated in the body cells by ... A. molybdenum and potassium
B. bauxite and sulphur
C. sulphur and quartz
D. calcite and dolomite

How many cells are our body made of ? ♡

Ais a landform that is formed at the mouth of a river from the deposition of sediment carried by the river as the water flows.

The picture represents a structure of the respiratory system. which is the function of this structure? to bring air into the body to exchange oxygen with carbon dioxide to carry air to the lungs to release oxygen from the body