What are different cells working together to perform a particular job called?

Speed is the ratio of the distance of an object moves to

Adescription of a type of bio biotechnology (genetic engineering, cloning, or artificial section) one benefit or one risk for the individual (based on whether you are for or against it) one benefit or one risk for society (based on whether you are for or against it) one benefit or one risk for the environment (based on whether you are for or against it)

This is an active transport mechanism by which cells pump sodium and potassium ions against the concentration gradient