We finished our review of this section in preparation for the assessment tomorrow on cell form and function. I provided Bobby with a few test taking tips including his getting plenty of rest prior to the assessment and to use his index cards as a useful study guide. I gave him a study guide which included the general topics that will be on the assessment. He must be sure to review the following concepts; osmosis, diffusion, equilibrium, and homeostasis. We spent the remainder of the period briefly discussing the difference between plant and animal cells. I introduced the concept of photosynthesis and linked this photochemical reaction with the mitochondria. Homework is to prepare for the assessment on Thursday.