Understand how the body’s systems work together to sustain life.
Free course. No credit card required.

Trusted by learners worldwide
How it works
Learn fast in three simple steps
Choose a topic
Pick the area you want to strengthen.
Play quick rounds
Fast, gamified quizzes (60–90s) to build recall.
Challenge & track
Compete with friends and see progress over time.
Why learners trust us
Why learners trust StudyGenius for Physiology
Fun, fast sessions
5‑minute quizzes you can do anytime.
Play vs friends
Challenge classmates or compete on leaderboards.
Built for recall
Learn facts with repetition that sticks.
Exam‑aligned for Physiology
Practice questions modeled on real assessments.
Stay consistent
Streaks and milestones keep you engaged.
Free to start
Jump in now—no credit card required.
Learn how the body’s major organ systems function.
Understand the principles of homeostasis and regulation.
Explore how the body responds to stress, exercise, and disease.

Course Overview
Course Overview: Physiology
Physiology is the study of the functions and processes that keep living organisms alive. This course introduces learners to the major body systems — including nervous, cardiovascular, respiratory, muscular, and endocrine systems — and explains how they interact to maintain homeostasis. Students will explore topics such as nerve signalling, circulation, metabolism, and the body’s response to stress and exercise. By linking structure to function, physiology provides essential knowledge for medicine, health sciences, and understanding the remarkable complexity of life.
Learn how the body’s major organ systems function.
Understand the principles of homeostasis and regulation.
Explore how the body responds to stress, exercise, and disease.
Connect anatomy with physiological processes for deeper insight.
Build a foundation for careers in medicine, health, and biology.
Made to be fun

Quick matches. Real learning.
Learn Biology Courses with fast, gamified quizzes you can play solo or against others—perfect for building knowledge and recall, not replacing deep practice.

Quick rounds
60–90 second matches that fit your schedule.

Versus mode
Challenge friends or climb leaderboards.

Streaks & boosts
Keep momentum and unlock perks as you go.

Smart review
Revisit the right facts at the right time.

Learn how the body’s major organ systems function.

Understand the principles of homeostasis and regulation.

Start your free journey with StudyGenius today!
Visit stdgenius.com and explore how StudyGenius makes learning fun, fast, and future-ready.
Free course. No credit card required.
Learn Physiology