Which most likely describes a supersaturated solution?
a. a hot solution with all of the solute dissolved
b. a cold solution with all of the solute dissolved
c. a hot solution with most of the solute resting on the bottom
d. a cold solution with some solute resting on the bottom

What are tissues? a groups of tissues that work together b basic units of structure and function c groups of cells that perform the same function d multiple organs that perform a major function

Which of these best describes what occurs during cytokinesis? a) the chromosomes are separated b) the cell begins to divide by replicating the chromosomes c) the cytoplasm is divided between the two new daughter cells d) the nucleus opens to allow the chromosomes to enter the cytoplasm

With regard to enzymes, key is to lock as a) substrate is to activation energy eliminate b) product is to substrate. c) enzyme is to active site. d) substrate is to active site.