1. describe the relationship between a meter, a millimeter, and a micrometer.

The relationship between the units of the exercise is that they all belong to units of length.

Explanation:

The units of length are the quantities that serve to provide information regarding the distance between one point and another point. The meter is the standard length unit for the International System. On the other hand, the millimeter and the micrometer are the submultiples of the meter. For example:

1 mmm = 10⁻³ m

1 µm = 10⁻⁶ m

sadness is not good

explanation:

endo:

regulates body hormones, aldosterone, vasopressin

neural:

signal, regulates body using electric signals, reflex

endo has to do with hormones; aldosterone and vasopressin are both hormones. i also had this question and got it right : d