Explanation:
Here is how the ear works normally:
The sound waves cause the eardrum to vibrate, which sets the three tiny bones in the middle ear into motion. The motion of the bones causes the fluid in the inner ear or cochlea to move. The movement of the inner ear fluid causes the hair cells in the cochlea to bend.
I put a picture.
There you go.
Answer:
Yerkes–Dodson law
Explanation:
According to my research on psychological theories, I can say that based on the information provided within the question Haruki’s theory on his dancing is consistent with the Yerkes–Dodson law. This law basically states that performance increases with physiological, but only up to a point.
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The answer is:
one batch of normal cookies recipe
one with one ingredient changed
Controlled experiment refers to the type of experiment when the researcher had the power to either include or isolate a variable that can influence the result of the experiment.
By doing two different batch with normal recipes and changed ingredient, the baker fully know what variable that caused the difference in each batch. He can attribute all the difference in result to that variable and might be able to reproduce the result in the future.
The answer to this would be stalking.
