play_arrow
This episode covers heart anatomy, blood flow through the pulmonary and systemic circuits, the cardiac cycle (systole/diastole), the heart’s electrical conduction system, and how to interpret an ECG. Companion notes and flashcards at: https://reviewmcat.com/cardiovascular_1_heart
This episode provides a comprehensive review of the endocrine system, covering hormone types, signaling pathways, and feedback regulation. We tour the major endocrine glands and their hormones, and explain key regulatory axes like the HPA, HPG, HPT, and RAAS, along with relevant disorders. Companion notes and flashcards at: https://reviewmcat.com/09-endocrine-system/
Learn the stages of embryonic development from fertilization to neurulation, including germ layer differentiation, key structures, and high-yield MCAT embryology concepts—all broken down clearly with mnemonics and clinical tie-ins. The show notes are available at https://reviewmcat.com/05-human-embryonic-development/