EXERCISES, LESSON 1
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. Some exercises may require
you to refer to the appendices located at the back of the subcourse.
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.
Plasma constitutes approximately _________________ percentage of the blood
and is composed mainly of ______________________.
a. 45 percent; water.
b. 50 percent; protoplasm.
55 percent; water.
d. 70 percent; cytoplasm.
What does chromatin regulate in a cell during maturation?
d. Waste products.
Cytoplasmic granulation is usually due to cytoplasmic: