HSC PDHPE Core 2: Energy Systems Quiz

Which of the following is NOT one of the energy systems students learn about?

• Alactacid system (ATP/PCr)

• Lactic acid system

• Aerobic system

• Glycolytic system

What do students analyze about each energy system?

• Source of fuel

• Efficiency of ATP production

• Duration that the system can operate

• All of the above

What is a factor that students do NOT learn about regarding energy systems?

• Cause of fatigue

• By-products of energy production

• Process of rate of recovery

• Color of the energy system

Which two main energy systems are depicted in the diagram?

• Aerobic and Anaerobic

• Kinetic and Potential

• Thermal and Electrical

• Chemical and Nuclear

Energy provided by food is measured in what units?

• Calories

• Joules

• Kilocalories

• Kilojoules

What is the usable form of energy produced when food is broken down into sugars, amino acids, and fatty acids?

• Glucose

• ATP

• Protein

• Carbohydrates

According to Figure 5.2, what role does ATP play in the body, similar to a spark plug in a car's engine?

• Initiating a spark

• Initiating an energy response

• Initiating digestion

• Initiating blood circulation

Which of the following is NOT a process that ATP enables in the body?

• Glandular functions

• Muscle contractions

• Tissue building and repair

• Photosynthesis

How many energy systems are there according to the slide?

• 1

• 2

• 3

• 4

Which of the following is NOT one of the energy systems listed on the slide?

• ATP-PC

• Lactic Acid

• Aerobic

• Glycolytic