Anxiety Critters Amoeba proteus is constantly changing

Amoeba proteus is constantly changing its shape and color as it explores (and engulfs) its environment

Testosterone is the main hormone produced by the testicles

strangulated hemorrhoids and blood clots

Benign bacteria such as this guy help maintain an acidic environment in your gut and discourage the growth of harmful bacteria

6 micrometers

Anxiety Critters Amoeba proteus is constantly changingAnxiety has always been a part of human life. The natural fight or flight reaction to stress and danger has enabled people to survive over the millennia. We all might feel anxious before taking a test, when faced with a problem at work, or before making a big decision. But anxiety disorders involve more than temporary worry and fear. This plush representation features a brain with a thought cloud. For families, teachers, healthcare professionals,