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During 60 minutes of constant-load submaximal exercise, the body temperature reaches a plateau after 35-45 minutes.  This is an example of

The shorter the activity, the ____________ the contribution of anaerobic energy sources.

In general, the higher the intensity of activity, the greater the contribution of

VO2 max is determined by

Trained individuals have a lower oxygen deficit; this may be due to

The energy to perform long-term exercise (i.e. > 20 minutes) comes primarily from

Which of the two respiration processes take place in the cell’s mitochondria?

pHof 8 is  a)  acidic c) basic c)neutral d) none of the aboce

Type of bond formed by attraction between opposite charges is a) Ionic b) Covalent c) Hydrogen d) all the above

If an atom gives up an electron, they become positively charge (+) and are called a) anion b) cation c) element d) All the above