The time interval for a parental cell to divide into two new daughter cells is called a. binary fission b. growth curve c. cultivation time d. generation time e. death phase

the solute can move "downhill," from regions of higher to lower concentration, relying on the specificity of the protein carrier to pass through the membrane. this process is called passive transport or facilitated diffusion, and does not require energy.

instead of copying and pasting things off of tests or work done on computer which im sure you did, try and read over the question carefully