MICROANATOMY

Detailed explanation-1: -Gene regulation makes cells different Thanks to gene regulation, each cell type in your body has a different set of active genes – despite the fact that almost all the cells of your body contain the exact same DNA.

Detailed explanation-2: -The cell types in a multicellular organism become different from one another because they synthesize and accumulate different sets of RNA and protein molecules. They generally do this without altering the sequence of their DNA.

Detailed explanation-3: -Cells that constitute tissues generally have similar structure and function. This is because the concerted functioning of these cells is required for the proper functioning of a tissue. Thus, it can be asserted that cells in the tissues have identical shapes and perform identical functions.