Human Anatomy & Physiology
How the body works: the skeletal, muscular, circulatory, and nervous systems, and how they cooperate to keep you alive.
Dr. Naomi Feldman
Physiology Instructor
Common questions
Who is "Human Anatomy & Physiology" for?
It is written for learners at High School level (Grades 9–12), and for anyone older who wants a clear refresher on science. How the body works: the skeletal, muscular, circulatory, and nervous systems, and how they cooperate to keep you alive. There is no application or entry test — you can start the first lesson straight away.
How long does the course take?
There are 3 lessons totalling 26 minutes of reading and quizzes, laid out over 3 units. You can move at your own pace — progress is saved as you go.
What do I need to know before starting?
No prior coursework is assumed. The course opens with "Systems Overview", covering levels of organization and homeostasis, so the foundations are built in rather than expected.
Is the course free?
Yes. Every course on Monster Class is completely free, with no credit card, trial period or paywall. Creating a free account simply saves your progress, XP and place on the leaderboard across devices.