Exercise Science: A Systems Approach

A set of vocabulary flashcards covering key concepts from the Exercise Science lecture.

Systems approach

A method of studying exercise science that considers how different body systems interact and influence physical activity and performance.

Nervous system

Controls systems of the body, manages rapid responses, and is responsible for higher functions like consciousness and memory.

Endocrine system

Manages processes requiring duration instead of speed through hormones, affecting metabolic activities and homeostasis.

Respiratory system

Obtains oxygen and eliminates carbon dioxide, regulating body pH and playing a crucial role in exercise.

Circulatory system

Transports nutrients, oxygen, and waste products throughout the body, essential for maintaining homeostasis.

Muscular system

Facilitates movement and heat generation through muscle contraction, crucial for physical activity.

Skeletal system

Provides structural support, protects organs, and serves as a mineral storage reservoir.

Immune system

Defends against pathogens, regulates tissue repair, and supports health through regular physical activity.

Energy system

Generates energy for bodily functions via aerobic and anaerobic pathways, vital for exercise performance.

Digestive system

Processes food to extract nutrients and water, affecting energy availability during physical activity.

Urinary system

Regulates blood volume, electrolyte composition, and pH levels, and eliminates waste products.

Integrative function of systems

Understanding how different body systems work together in response to physical activities and conditions.