Chapter 2 Chemistry Comes Alive
2.1 Matching Questions
Figure 2.1
Using Figure 2.1, match the following:
1) Lipid
Answer: D
Diff: 2 Page Ref: 41; Fig. 2.16a
2) Functional protein
Answer: B
,Diff: 2 Page Ref: 45; Fig. 2.19c
3) Nucleotide
Answer: E
Diff: 2 Page Ref: 49; Fig. 2.22a
4) Polysaccharide.
Answer: C
Diff: 2 Page Ref: 39; Fig. 2.15c
5) Monosaccharide
Answer: A
Diff: 2 Page Ref: 39; Fig. 2.15a
,6) Polymer
Answer: C
Diff: 2 Page Ref: 39; Fig. 2.15c
7) Tertiary (protein) structure
Answer: B
Diff: 2 Page Ref: 45; Fig. 2.19c
Figure 2.2
, Using Figure 2.2, match the following:
8) Deoxyribose sugar.
Answer: B
Diff: 2 Page Ref: 49; Fig. 2.22
9) Thymine
Answer: D
Diff: 2 Page Ref: 49; Fig. 2.22
10) Guanine
Answer: E
Diff: 2 Page Ref: 49; Fig. 2.22
11) Phosphate
Answer: C
Diff: 2 Page Ref: 49; Fig. 2.22
12) Hydrogen bonds
Answer: A
Diff: 3 Page Ref: 49; Fig. 2.22
Match the following chemical bonds to the correct description:
A) Ionic bond
B) Hydrogen bond