Login
Sign up for FREE
arrow_back
Library
Biology Regents 2021
By Hannah Grazul
star
star
star
star
star
star
star
star
star
star
share
Share
Last updated over 2 years ago
61 Questions
Add This Formative
zoom in
1
2
3
4
5
6
7
8
zoom in
1
1.
A
B
C
D
1
2.
A
B
C
D
1
3.
A
B
C
D
1
4.
A
B
C
D
1
5.
A
B
C
D
1
6.
A
B
C
D
1
7.
A
B
C
D
1
8.
A
B
C
D
9
10
11
12
13
zoom in
1
9.
A
B
C
D
1
10.
A
B
C
D
1
11.
A
B
C
D
1
12.
A
B
C
D
1
13.
A
B
C
D
14
15
16
17
18
19
zoom in
1
14.
A
B
C
D
1
15.
A
B
C
D
1
16.
A
B
C
D
1
17.
A
B
C
D
1
18.
A
B
C
D
1
19.
A
B
C
D
20
21
22
23
24
25
26
27
zoom in
1
20.
A
B
C
D
1
21.
A
B
C
D
1
22.
A
B
C
D
1
23.
A
B
C
D
1
24.
A
B
C
D
1
25.
A
B
C
D
1
26.
A
B
C
D
1
27.
A
B
C
D
28
29
30
zoom in
1
28.
A
B
C
D
1
29.
A
B
C
D
1
30.
A
B
C
D
31
32
33
zoom in
1
31.
A
B
C
D
1
32.
A
B
C
D
1
33.
A
B
C
D
34
35
zoom in
1
34.
A
B
C
D
1
35.
A
B
C
D
36
37
zoom in
1
36.
A
B
C
D
1
37.
A
B
C
D
38
39
zoom in
1
38.
A
B
C
D
1
39.
A
B
C
D
40
41
zoom in
1
40.
A
B
C
D
1
41.
A
B
C
D
42
zoom in
1
42.
A
B
C
D
43
zoom in
1
43.
A
B
C
D
zoom in
44
45
46
wallpaper
zoom in
1
44.
A
B
C
D
1
45.
1
46.
47
48
zoom in
1
47.
A
B
C
D
1
48.
49
50
51
52
zoom in
1
49.
A
B
C
D
1
50.
1
51.
1
52.
53
54
zoom in
1
53.
1
54.
55
56
57
zoom in
1
55.
1
56.
1
57.
58
59
zoom in
1
58.
1
59.
60
61
zoom in
1
60.
A
B
C
D
1
61.
A
B
C
D
