How can matter and energy be described in a variety of systems?

Select the correct answer from each drop-down menu. compared to its surroundings, the concentration of solutes is low inside a cell. so, the cell is with respect to its surroundings. a particular solute in this cell uses energy for its transport from the cell to its surroundings. this type of transport is called

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx

Alfred pushes on a heavy box, but cannot move it. the box has a lot of inertia motion friction gravity