Which of the following statements about the digestive system is true? Which of the following statements about the digestive system is true? a. Food enters the large intestine before the small intestine.
b. Digestion begins in the stomach.
c. The esophagus connects the mouth and stomach.
d. The bolus is produced in the stomach.

Which of the following is the definition of ventilation as it relates to the respiratory system?

7. how does compromise affect healthy relationships? a it makes them stronger.b it people understand who is right.c it makes them weaker.d it people accept compliments.

A. hannah wants to improve her cardiorespiratory fitness levels, so she begins to alternate running on a flat track with running up stadium stairs. this principle is known as a type b tedium c time d frequency 2. charlie is easily winded during soccer practice and wants to improve his cardiorespiratory fitness. which activity would be best for him to choose? a lifting weights b walking from one class to another c running in a 5k race d riding a bike at a leisurely pace 3. felicia just began running this past month, but since she continues to run the exact same route and exact same distance every day, she is growing bored with her runs. this principle is known as a tedium b progression c specificity d reversibility