Using Two or Three Sentences, Answer the Following Questions as Concisely

question 35

Essay

Using two or three sentences, answer the following questions as concisely as possible.
-When does human tooth formation begin?

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Definitions:

Autokinetic Effect

The autokinetic effect is a visual phenomenon in which a stationary, small point of light in an otherwise dark or featureless environment appears to move.

Stationary Light

A fixed light source that does not move, used in various contexts from photography to safety signaling.

Synthesizing Process

The act of combining ideas, information, or objects into a coherent whole.

Stroboscopic Motion

The visual perception of movement created by a rapid succession of static images, as in a zoetrope or a movie.