What is a Mitochondrion?
If you’re like most of us, it’s been a while since your last biology course. Even though we make decisions that affect our own biology every day li...
What Is Muscular Endurance?
“I’m just not able to keep up like I used to.” We’ve all said it, and the older we get, the harder we find it to “keep up” with our kids, friends,...
What Enzyme Breaks Down Fat?
It’s no surprise that we gain weight as we get older. Our metabolism simply slows with age. However, many of us find ourselves wanting to do what w...
What Is Water Weight?
Many of us are in the habit of weighing ourselves daily. Whether or not we get upset by the number we see on the scale, most of us know to attribut...