The maximum size of a cell is limited by: a) its need for enough surface area for exchange with its environmentb) the number of organelles that can be packed insidec) the materials needed to build itd) the amount of flexibility it needs to be able to move e) the amount of food it needs to survive

The answer is :

a) its need for enough surface area for exchange with its environment.

those characteristics are cellular organization, reproduction, metabolism, homeostasis, heredity, response to stimuli, growth and development, and adaptation through evolution. some things, such as a virus, demonstrate only a few of these characteristics and are, therefore, not alive

the wetland preservation movement began in the u.s. in earnest with the clean water act (cwa) of 1972. although not specifically written to protect wetlands, the cwa is comprised of a series of regulations designed to prevent pollutants from contaminating u.s. waters.