ANSWER KEY EXAM 1 - Fall 2007
BIOLOGY 118
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Version B had 2 duplicate questions (#4 & #25), and so it was missing the question on pH, labeled # 2 in Version C or question # 14 in Version A.

So, any answer for question # 14 in Version A, or #25 in Version B, or #2 in Version C will be accepted as correct. Its a free 2 pts for everyone.

 

Version
1
2
3
4
5
6
7
8
9
10
A
d
b
d
c
d
c
c
a
a
c
B
a
d
c
b
b
b
d
a
a
a
C
d
c
b
c
a
a
a
d
c
d

Version
11
12
13
14
15
16
17
18
19
20
A
c
b
a
c
b
c
b
c
d
a
B
b
b
c
c
b
b
b
c
c
b
C
d
c
d
d
d
b
c
c
c
c

Version
21
22
23
24
25
26
27
28
29
30
A
d
a
b
b
b
d
c
c
a
d
B
c
a
b
a
b
b
c
a
b
a
C
c
d
d
d
a
d
d
a
c
a

Version
31
32
33
34
35
36
37
38
39
40
A
c
d
b
b
c
c
d
b
c
b
B
c
c
b
c
c
d
b
b
c
c
C
d
c
a
c
b
d
a
c
b
d

Version
41
42
43
44
45
46
47
48
49
50
A
c
b
c
d
d
a
b
c
a
c
B
a
c
c
a
a
a
a
b
c
b
C
a
d
b
b
d
b
b
c
d
b

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