Physiology · Nervous System · Hard

Innervation

Meaning: The supply of nerves to a region or organ.

In practice: The hand has rich innervation, making it highly sensitive.

Quick check

Two questions on related physiology words.

Which word means: To take up substances across a biological membrane into the bloodstream.

Which word means: Vaginal discharge of blood, mucus and uterine tissue in the weeks after birth.

One medical word a day, then a quick three-question quiz. Free on iPhone, or play in your browser on Android and computer.