More physiology illustrations

Physiology

Cerebral cortex cross section

Physiology

Alveolus fluid filled

Physiology

Ventricular muscle

Physiology

Generic epithelial cell

Physiology

Receptor portion of muscle spindle overstretched

Physiology

Transitional fiber

Physiology

Breast duct 3. intraductal carcinoma

Physiology

Sensory afferent nerve fiber