Anatomy and Physiology

What Is an Automated Auditory Brainstem Response Test?

What a Normal Retinal Image Looks Like & What It Reveals

Pupil Function: How It Works and What It Reveals

Soy Protein Amino Acid Profile: A Full Breakdown

The Actual Strength of an Armadillo’s Shell

Spiral Waves: A Fundamental Pattern in Biology and Nature

The Biology of Memory Recollection: How We Remember

What Is Oxygen Uptake and How Can You Increase It?

Shape Perception: How the Brain Processes Visual Form

What Is Calmodulin and How Does It Work?

Penis Transplant Surgery: From Candidacy to Recovery

The Rat Immune System: How It Works & Fights Disease

What Are Surface Membrane Proteins & What Do They Do?

Nonpolar Amino Acids: Function, Structure, and Properties

Alveolus: Function, Anatomy, and Gas Exchange

What Is a Brain Neuron Map and How Is It Created?

The Effect of GABA on Growth Hormone Secretion

Phosphoglucose Isomerase Mechanism: A Step-by-Step Look

What Is Living Tissue? The Body’s Building Blocks

Children’s Respiratory Rate: What Is Normal?