SOLUTIONS TO EXERCISES, LESSON 3
1.
a
(para 3-2a)
2.
d
(para 3-1e)
3.
AA Quality.
A Quality.
B Quality. (para 3-2a; fig. 3-7)
4.
b
(para 3-4c)
5.
c
(para 3-11a)
6.
d
(para 3-3b)
7.
a
(para 3-5a)
8.
c
(para 3-24)
9.
Practically normal.
Abnormal. (para 3-5e)
10.
Tapping; gently; checks; sound. (para 3-6c)
11.
Clean.
Moderately stained.
Dirty. (para 3-8a)
12.
b
(para 3-9)
13.
Outline slightly defined.
Outline fairly well defined.
Outline plainly visible. (para 3-15c; figure 3-5)
14.
d
(1)
c
(2)
b
(3)
a
(4) (para 3-15e)
MD0713
3-48