Latest
Mental Health Matters: Why It's as Critical as Physical Health How Nonprofits Can Reshape Our Education System The Biology of Chronic Stress and Cortisol Healthcare Disparities and Social Determinants of Health The Menstrual Cycle: Phases and Hormones How to Study for Anatomy and Physiology Top Anatomy and Physiology Questions Answered How Neurons Communicate Mental Health Matters: Why It's as Critical as Physical Health How Nonprofits Can Reshape Our Education System The Biology of Chronic Stress and Cortisol Healthcare Disparities and Social Determinants of Health The Menstrual Cycle: Phases and Hormones How to Study for Anatomy and Physiology Top Anatomy and Physiology Questions Answered How Neurons Communicate
Biology Glossary

📖 Cardiac Cycle

Physiology
Physiology

Cardiac Cycle

Complete sequence of events in one heartbeat: systole (contraction) and diastole (relaxation).

← Back to Glossary More C terms

Related Terms

💬

Want a deeper explanation? Ask Dr. Sobhanian's AI assistant.

Ask Dr. Sobhanian
AI-powered · Biology & A&P
Hi! I'm Dr. Sobhanian's AI assistant. Ask me anything about biology, anatomy, physiology, or studying tips! 🔬
Powered by Claude AI · Educational use only