Practice Skin System (HL) with authentic IB Sports, exercise and health science (SEHS - Old) exam questions for both SL and HL students. This question bank mirrors Paper 1, 2, 3 structure, covering key topics like core principles, advanced applications, and practical problem-solving. Get instant solutions, detailed explanations, and build exam confidence with questions in the style of IB examiners.
Which lobe of the cerebrum is primarily responsible for processing visual information?
Identify the primary fuel source of energy for the brain.
Which process is the principal provider of energy in the brain?
What is the first artery that branches off the aorta on its way to the brain?
Provide examples to suggest how a coach could adjust task constraints during training.
Explain how energy is generated and delivered to brain cells.
Explain the long-term changes in the vascular system that occur as a result of endurance training.
Describe how anaerobic energy systems support ATP production during a 3-minute boxing round.
Why does the cerebrum need a continuous supply of glucose?
Evaluate the implications of DNA screening for athletics, physical activity and wellness.
List the functions of the brain cortex.
What is the main source of energy for the mind?
Using a sporting example, discuss how the frontal and temporal lobes of the cerebrum assist an athlete’s performance.
Outline features of the three different types of muscle found in the body.
Analyse the structure of slow-twitch and fast-twitch muscle fibres.
The skin is the largest organ of the body. Outline four functions of the skin that maintain health.