Practice Endocrine 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 of the following correctly describes the relationship between the hypothalamus and the pituitary gland?
Which applies to circulating hormones?
Explain the variability in VO2max in the following groups: trained and untrained.
Explain the variability in VO2max in the following groups: male and female.
Describe the function of the conducting airways in maintaining a healthy condition.
List two components of the ventilatory system.
Describe the source and role of insulin and glucagon in the body.
Explain the variability in VO2max in the following groups: young and old.
With reference to specific hormones, discuss the relationship between the hypothalamus and the pituitary gland.
Outline three reasons why overtrained athletes may be more susceptible to infection.
Explain the differences in dietary recommendations for a training marathon runner and a sedentary individual both with healthy body mass index (BMI).
Describe how the pituitary gland is regulated by the hypothalamus.
Outline the nervous control and mechanics of inspiration during physical activity.
What factor determines if circulating hormones will elicit a response in target organs?
What hormone-producing gland is situated on the top of the kidney?
Which describes the role of a local hormone?
State the position and role of the pituitary gland.
Describe excess post-exercise oxygen consumption (EPOC) and its role during the recovery phase.
Describe how cardiovascular drift takes place.
Explain the chemical control of ventilation during exercise.
Analyze the physiological factors that contribute to peripheral fatigue during long-distance running.
Describe the impact of DNA in shaping human traits.
Discuss the connection between physical activity and vulnerability to illness.
Explain the process of gas exchange at the alveoli.
Explain the regulation of epinephrine and insulin levels in the body.
What distinguishes local hormones from circulating hormones?