Which of the following is responsible for 60% of a person's body weight?

In competitive inhibition of an enzyme reaction:

A. The inhibitor binds to the enzyme at the same site as does the substrate. B. The inhibitor often has a chemical structure different than the substrate. C. Activity of the reaction can be decreased by increasing the concentration of the substrate. D. Activity of the reaction can be increased by decreasing the temperature.

For intrahospital transport of mechanically ventilated patients, manual ventilation is preferable to transport ventilator.

Answer the following statement true (T) or false (F)