As consumers become more educated about healthcare, they are demanding better services and pricing.  

Which one of the following is the study of matter and the energy that causes matter to combine, break apart, and recombine in everything living and nonliving? *Please watch the following video to review for this question and more to come.

The process by which cells break down organic macromolecules into their subunits by adding water molecules is called .

When a protein is heated, it may unfold, losing its secondary, tertiary, and even quaternary structure. This process is known as .

When water freezes, it becomes less dense than in its liquid state, causing it to float.

An electrically charged molecule or atom such as Ca2+ is a(n) ________.

A substance that helps to maintain a stable pH is a(n) ________.

Molecules that are polar and attracted to water are ________; molecules that are nonpolar and therefore not attracted to water are hydrophobic.  

Which one of the following statements is TRUE regarding the structure of the atom? Select all that apply.

What type of bacterial shape is 1?