Anatomy and Physiology

Etruscan Shrew Size: The Smallest Mammal

CD25+: Role in Immune System Health and Disease

Hydra Regeneration: The Biological Process of Immortality

Neuroconnectivity: How Brain Wiring Affects Health

The Rat Seminal Vesicle: Structure, Function, and Research

What Is an Arachnoid Fovea and Is It Normal?

The Role of CREB Signaling in Neurons

What Is the Function of Neurotransmitter Vesicles?

Spermatogenesis Timeline: How Long Does It Take?

What Is Perceptual Decision Making?

Follicle Cells: Their Function in Hair, Ovaries & Thyroid

Are Axolotls Nocturnal? A Look at Their Activity Patterns

The Hadrosaurus Diet: What the Evidence Shows

Are All Dendritic Cells Myeloid Cells?

Plant Bending: Why and How Plants Move

What Is an Adipose Fin and What Is Its Purpose?

What Is a Cell Membrane Receptor and How Does It Work?

What Is the CD9 Protein and What Does It Do?

What Is the Chemical Structure of Methionine?

Anandamide Effects on the Brain and Body