That they will need frequent checks of their liver enzymes
Answer:
stomata
Explanation:
Structures in plant leaves that open and close to maintain homeostasis are stomata.
Losing appetite, receiving bad grades, hiding in her room,
The term yardstick refers to what is a normal response. It really has nothing to do with a yardstick and can be used in many situations. A yardstick is a measurement that has been tested over and over and than that measurement becomes the standard.
Say the yardstick for a reaction time is 5 seconds
Meaning that is what a normal healthy person can do it in.
Joan has the reaction in 4.8 second. Well she is on the the bell curve and did better than the yardstick test measure.
A because that is the principle of overload