Energy systems (BTEC Sport) Exam Questions and Answers 100% Pass

Energy systems (BTEC Sport) Exam

Questions and Answers 100% Pass


What type of reaction is the ATP/PC? - CORRECT ANSWER-Anaerobic.

What chemical is involved in the ATP/PC system? - CORRECT ANSWER-

Phosphocreatine.

Where is the site of reaction for the ATP/PC system? - CORRECT ANSWER-In

muscle cells (sarcoplasm).

What are the controlling enzymes of the ATP/PC system? - CORRECT

ANSWER-Creatine Kinase.

What is the activity of Creatine Kinase effected by? - CORRECT ANSWER-1.)

Activated by an increase in ADP.

2.) Inhibited by an increase in ATP.

What is the Net total of ATP produced by the ATP/PC system? - CORRECT

ANSWER-1 ATP molecule.

What are the by products of the ATP/PC reaction? - CORRECT ANSWER-1.)

Phosphate group.

, 2.) Creatine molecule.

What is the duration of energy produced by the ATP/PC system? - CORRECT

ANSWER-2- 10 seconds.

What is the intensity of exercise required for the use of the ATP/PC system? -

CORRECT ANSWER-Very high intensity.

What are sporting examples of the use of the ATP/PC system? - CORRECT

ANSWER-1.) Throwing events (shot put).

2.) Sprinting.

What is the recovery process of the ATP/PC system? - CORRECT ANSWER-1.)

Reaction can be reversed.

2.) Requires 180 seconds and 4 litres of oxygen.

What type of reaction is the Lactic acid system? - CORRECT ANSWER-

Anaerobic.

What is the food/chemical fuel required for the Lactic acid system? - CORRECT

ANSWER-Glycogen.

Where is the site of reaction for the Lactic acid system? - CORRECT ANSWER-

In muscle cells (sarcoplasm).




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