Every time you walk, settle into a chair, or hug your child, you're using your bones, muscles, and joints. Without these important body parts, we wouldn't be able to stand, walk, run, or even sit. Bones and What They Do. From our head to our toes, bones provide support for our bodies and help form our shape.
The typical cell has a variety of parts, many of which are involved in the formation of cancer. The cell membrane surrounds the cytoplasm of the cell, separating the cell from its surroundings. Typical Cell. To discover what each part of the cell does, move your mouse pointer over it. A fertilized egg is the result of a women's ovum uniting with a male sperm.
Cells are the basic structural and functional unit of all life. Examples include red blood cells and nerve cells. Tissues. Tissues A group of cells that share a common structure and function and that work together. are groups of cells that share a common structure and function and work together.