EXERCISES, LESSON 2
INSTRUCTIONS: Answer the following exercises by marking the lettered response that
best answers the exercise, by completing the incomplete statement, or by writing the
answer in the space provided at the end of the exercise.
After you have completed all the exercises, turn to "Solutions to Exercises" at the
end of the lesson and check your answers. For each exercise answered incorrectly,
reread the material referenced with the solution.
1. As man grows from infancy to adulthood, the proportion of water to his total
a. Grows greater.
Which of the following routes of fluid output from the body is most subject to
The body fluid that transports food within the cells is: