This printable crossword puzzle on the topic of Physical Education & Fitness has 12 clues. Answers range from 3 to 13 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
How long you have been exercising.
How hard you are exercising.
Waste product of aerobic respiration.
Waste product of aerobic respiration.
Waste product of anaerobic respiration.
Used to break down glucose in aerobic respiration.
Where aerobic and anaerobic respiration take place.
Stored in the muscles, when broken down creates energy.
80%-90% of maximum heart rate
60%-80% of maximum heart rate.
220-age.
Heart Rate before exercise.