Which of the following would be the effector in the regulation of blood sugar? receptors
the brain
the spinal cord
the pancreas

Which action is characterized of mental illness 1.brushing teeth every hour because ones mouth feels dirty ? 2. forgetting to eat breakfast on a busy day? 3.crying three days over a relationship breakup? 4.feeling embarrassed about going to school after failing in front of friends?

To avoid food poisoning, perishable items should not be stored in the refrigerator for more than days.

Which of the following are examples of coordinate headings