That they are <span>caused by microorganisms.</span>
They work on the premise of a fluid interacting with a turbine
A cell surface protein is a proteins that is embedded in or span the layer of cell membranes of more complex organisms. These proteins are integral to the way in which a cell interacts with the environment around it, including other cells.
Asexual reproduction involves one parent and produces offspring that are genetically identical to each other and to the parent. Sexual reproduction involves two parents and produces offspring that are genetically unique.
It is your circulatory system that takes nutrients and oxygen to cells and takes CO2 from them