7.Write the structure and function of Endoplasmic Reticulum and golgibodies? pls pls answer it fast ...

Endoplasmic Reticulum

Structure

It is a large dynamic structure that serves many role in the cell including calcium storage, lipid metabolism, etc.

Function

It's function is to produce protein for the rest of cells to function.

Golgi bodies

Structure

It is made up of series of flattened stacked pouches

Function

It collect and distribute substance made in cell,synthesis and secretion of many material.

air, water, heat and noise pollution can all be caused by producing and using technology. consuming resources - non-renewable resources, including precious metals like gold, are used to make technology