There are approximately 200 different types of cells in the human body although all cells are dependent on other cells to perform body functions. explain how your model supports this statement

Group of cells construct the organs of human body which helps our body to function properly.

Explanation:

All living things are made up of cells. Human body is constituted of approximately 200 cells. Not every cell functions equally. Different cells function differently. However, the cells which has the same work to do they combine to form tissues, and groups of cell constructs human organs like heart, lungs etc. which functions together to control the body.

So it can be said that though not directly but cells are indirectly dependent on each other to perform body function.  

the animal that would be cutest if scaled down to the size of a cat? elephant

the dna molecules have a negative charge because of the phosphate groups in their sugar-phosphate backbone, so they start moving through the matrix of the gel towards the positive pole. power is turned on and dna fragments migrate through gel (towards the positive electrode).

explanation: