Biology 161 – Lab Biology 161 – Lab 2 The Pluck2 The Pluck
Scott LehbauerScott [email protected]@lethbridgecollege.a
b.cab.ca
Larynx and Vocal CordsLarynx and Vocal Cords
Larynx (Thyroid Cartilage)
False Vocal Cords
True Vocal Cords
Larynx Opened through Arytenoid Cartilage
Heart and PericardiumHeart and Pericardium
Visceral Pericardium - Visceral Pericardium - the thin covering the thin covering directly attached to directly attached to the heart wall (also the heart wall (also called the epicardium)called the epicardium)
Parietal Pericardium –Parietal Pericardium –sac-like covering of sac-like covering of the heart. A loose the heart. A loose double layered, thin, double layered, thin, slippery membrane. slippery membrane.
Visceral Pericardium covering the Heart
Parietal Pericardium