Practice Overview - 3.2.2.1 | Chapter 3: Energy Systems | IB Grade 12 Physical and Health Education (SEHS)
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Academics
Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Professional Courses
Games

Interactive Games

Fun, engaging games to boost memory, math fluency, typing speed, and English skillsβ€”perfect for learners of all ages.

games

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does ATP stand for?

πŸ’‘ Hint: Think of the energy currency for cells.

Question 2

Easy

Which energy system is utilized during a 100m sprint?

πŸ’‘ Hint: Consider high-intensity short activities.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

Which energy system is used for activities lasting up to 10 seconds?

  • ATP-PC
  • Lactic Acid
  • Aerobic

πŸ’‘ Hint: Consider the highest intensity and shortest duration.

Question 2

True or False: The aerobic system produces 36-38 ATP per glucose molecule.

  • True
  • False

πŸ’‘ Hint: Think about the overall efficiency of aerobic metabolism.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Analyze a 400m race and discuss the energy systems utilized throughout the race.

πŸ’‘ Hint: Consider how duration and intensity shift the dominant energy source.

Question 2

Create a training program that integrates aerobic and anaerobic training for a sprinting athlete.

πŸ’‘ Hint: Think about designing both short bursts and longer, endurance-based workouts.

Challenge and get performance evaluation