The answer is going to be a nuclear reactor
The basic tastes of sweet, salty and sour have different thresholds, or concentration levels, at which they can be detected. In other words, it is easier to detect some flavors at low concentrations compared with other flavors. Taste thresholds can vary from person to person.
In ionic bonding, an arrow is often drawn on the diagram to show the direction the electrons move to form the ions.
Answer:
i think
they are used to male the animal grow
Answer:
the answer should be D, I hope this helps!
