A cell containing 98% water in its cytoplasm is placed in a 2% salt solution. It should
(1) lose water
(2) gain water
(3) neither lose nor gain water
(4) gain salt because of the high rate of
diffusion

unicellular organisms, like bacteria, are able to perform all life functions within one single cell. multicellular organisms need many different types of cells to carry out the same life processes. each of these special types of cells has a different structure that it perform a specific function.

characteristics of hydrocarbons