Regular physical activity can help prevent disease by . A. controlling weight B. controlling blood pressure C. improving cardiorespiratory fitness D. all of the above Please select the best answer from the choices provided. A B C D

the endomembrane system is a series of compartments that work together to package, label, and ship proteins and molecules. in your cells, the endomembrane system is made up of both the endoplasmic reticulum and the golgi apparatus. these compartments are folds of membranes that form tubes and sacs in your cells.

trachea, alveoli, lung capillaries, arteries

voluntary muscles are controlled by the cerebellum.