Cell specialization (or modification or differentiation) is actually a process that occurs after cell division where the newly formed cells are structurally modified so that they can perform their function efficiently and effectively. Although you might need to explore deeper knowledge about cell modification.

At the end of the lesson, you must be able to:

• Define cell modification;
• Describe the three types of cell modification;
• Characterize apical, basal and lateral cell modifications; and
• Give examples of apical, basal and lateral cell modifications.