I believe it is the epiglottis.
Answer:
Even though a motion picture actually consists of a series of still frames, we perceive them conveying continuous movement. This is an example of stroboscopic effect.
Explanation:
The stroboscopic effect is caused by aliasing which leads to different signals to become identical when sampled.
Cells in your body work together, they form bones, and muscles. Cells, however cannot work alone, they must be able to work together. Each cell does a different thing.