Practice Genetics and athletic performance (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.
How can genes influence human characteristics?
I. Single genes always determine measurable human characteristics.
II. Genes affect the development of an individual.
III. Genes can be switched on by external factors.
Identify the primary fuel source of energy for the brain.
Which human characteristic is influenced by the environment?
Identify two elements of wellness-related fitness.
Discuss the potential advantages of genetic screening in athletics, exercise and health.
Evaluate body mass index as a measure of healthy body structure.
Which statement is correct regarding gene expression?
What is a potential adverse consequence of genetic screening?
Which statement is correct?
In what ways can genes affect human traits?
Which is a characteristic of genes?
Evaluate the implications of DNA screening for athletics, physical activity and wellness.
List the functions of the brain cortex.