171. In an experiment, the efficiency of oxygen exchange across the plasma membrane is being
assessed in four artificial red blood cells. The
table above lists some properties of those artificial
cells. Other conditions being equal, which
artificial cell is predicted to be the most efficient
in exchanging oxygen with the environment by
diffusion2

At the complete end of cellular respiration, how many molecules of atp are produced?               a.  15    b.  26    c.  38    d.  34 

What are some natural processes that represent physical and chemical changes?

Producing disposable grocery bags consumes resources. recycling disposable bags is a solution that can recover some of the resources used to make new bags. which of the following behaviors could further refine the solution? a. disposing of bags by burning them b. reusing bags whenever possible c. using bags at once so that they do not break d. using only nonrenewable materials to make new bags subject is environmental science for apex users