The “decision making” component of a homeostatic system would be the:

pH is a measurement of

When diagramming an atom, the innermost shell is filled with ______ electrons. 

 While a runner is in a marathon, his or her liver will have to free some stored energy to keep blood sugar levels adequate; the liver will liberate this energy by way of a process called

The process of transcription

Select the retroperitoneal organ

Which of the following is a characteristic of a living thing?

 Diploë—spongy bone in flat bone of skull

Tom has been lifting weights.  As a result of the physical work, his muscle cells have added proteins and become larger.  Which of the following terms best describes this increase in size?

The major role of the interneuron is to