Chapter 1: Anatomy and Physiology
The chapter examines the anatomy and physiology of the human body, highlighting the skeletal, muscular, cardiovascular, and respiratory systems. Each system is discussed in terms of its structure, functions, and mechanisms, emphasizing their roles in supporting movement, transporting nutrients and gases, and maintaining homeostasis during physical activity.
Enroll to start learning
You've not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Sections
Navigate through the learning materials and practice exercises.
What we have learnt
- The skeletal system provides support, protection, and produces blood cells.
- Muscles work through contraction and relaxation to facilitate movement.
- The heart functions as a dual pump to circulate blood throughout the body.
Key Concepts
- -- Skeletal System
- The framework of the body composed of bones and connective tissues that provides structural support and protection.
- -- Muscle Contraction
- The process by which muscles generate force through interactions between actin and myosin filaments.
- -- Circulation
- The movement of blood throughout the body, including pulmonary and systemic circulation.
- -- Gas Exchange
- The process by which oxygen and carbon dioxide are exchanged between the lungs and blood.
Additional Learning Materials
Supplementary resources to enhance your learning experience.