IB DP Sports Science

What is biomechanics?

• Biomechanics is the study of the mechanical aspects of living organisms.

• Biomechanics is the study of computer programming.

• Biomechanics is the study of weather patterns.

• Biomechanics is the study of plant biology.

Explain the difference between internal and external biomechanics.

• Internal biomechanics involve external forces, while external biomechanics occur within the body.

• Internal biomechanics focus on the environment, while external biomechanics focus on internal body processes.

• Internal biomechanics are related to mental processes, while external biomechanics are related to physical movements.

• Internal biomechanics occur within the body, while external biomechanics involve interactions with external forces.

What is the principle of specificity in training methods?

• Training should be specific to the muscle groups and energy systems being targeted.

• The principle of specificity allows for random training methods

• Specificity in training means using the same routine every day

• Training should focus on a variety of unrelated muscle groups

Discuss the benefits of using interval training in sports science.

• Interval training has no impact on cardiovascular fitness

• Interval training leads to decreased speed in athletes

• Interval training does not help athletes surpass performance plateaus

• Interval training benefits sports science by enhancing cardiovascular fitness, endurance, speed, and overall performance while enabling athletes to surpass performance plateaus.

How does plyometric training improve athletic performance?

• Plyometric training reduces the risk of injury in athletes.

• Plyometric training focuses on slow, controlled movements.

• Plyometric training enhances muscle power, speed, and explosiveness through rapid muscle contractions.

• Plyometric training improves flexibility and endurance.

What is the role of periodization in training programs?

• Periodization helps in systematically planning and organizing training to achieve peak performance while reducing the risk of injury or burnout.

• Periodization is a one-size-fits-all approach

• Periodization is only useful for professional athletes

• Periodization does not impact training outcomes

Explain the concept of VO2 max and its significance in sports science.

• VO2 max is the maximum heart rate during exercise

• VO2 max measures an athlete's muscle strength

• VO2 max is the maximum rate of oxygen consumption during intense exercise. It is a measure of an athlete's aerobic endurance and cardiovascular fitness. In sports science, VO2 max is used to assess an individual's fitness level, track improvements in performance, and determine training intensity.

• VO2 max is only relevant for professional athletes

Discuss the importance of strength training in preventing sports injuries.

• Sports injuries are not related to muscle strength

• Strength training is important in preventing sports injuries due to improved muscle strength, endurance, flexibility, joint stability, and biomechanics.

• Strength training has no impact on preventing sports injuries

• Flexibility training is more effective than strength training in preventing sports injuries

What are the key components of a warm-up routine in sports science?

• Plyometric exercises, resistance band training, cool-down stretches

• Cardiovascular exercises, dynamic stretching, sport-specific drills

• Static stretching, weightlifting, meditation

• High-intensity interval training, yoga, visualization techniques

How can biomechanical analysis help in improving sports performance?

• Biomechanical analysis can predict the outcome of a sports event accurately.

• Biomechanical analysis can identify movement inefficiencies, muscle imbalances, and technique errors to optimize performance and reduce injury risk.

• Biomechanical analysis can only be used for aesthetic purposes in sports.

• Biomechanical analysis has no impact on sports performance.