muscle contraction

How Do Muscles Contract?

Muscle contraction occurs when actin and myosin filaments…


anaerobic respiration, chemiosmosis

The Basics of Energy Production: Chemiosmosis

Chemiosmosis refers to the movement of ions across a…


electron transport chain

The Basics of Energy Production: The Electron Transport Chain

The electron transport chain consists of four protein…


oxidative phosphorylation, energy metabolism

The Basics of Energy Production: Oxidative Phosphorylation

Oxidative phosphorylation is the final phase of cellular…


the citric acid cycle

The Basics of Energy Production: The Citric Acid Cycle

The citric acid cycle is the second phase of cellular…


the sports edu, glycolysis

The Basics of Energy Production: Glycolysis

Glycolysis refers to breaking down glucose to produce…


anaerobic respiration, fitness components

The Basics of Energy Production: Anaerobic Respiration

Anaerobic respiration refers to producing energy without…


Aerobic respiration

The Basics of Energy Production: Aerobic Respiration

Aerobic respiration refers to breaking down glucose with…


phosphagen system

The Basics of Energy Production: The Phosphagen System

The phosphagen system uses stored ATP and CP for energy…


aerobic vs anaerobic energy metabolism, sports science

Aerobic vs Anaerobic Energy – A Guide To Human Energy Metabolism

Aerobic vs anaerobic metabolism - what's the difference?…