b b
Chapter 1 –AThe Foundations of Biochemistry
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Chapter 2 –AWater
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Chapter 3 – Amino Acids, Peptides, and Proteins
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Chapter 4 –AThe Three-Dimensional Structure of Proteins
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Chapter 5 –AProtein Function
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Chapter 6 – Enzymes
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Chapter 7 –ACarbohydrates and Glycobiology
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Chapter 8 –ANucleotides and Nucleic Acids
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Chapter 9 – DNA-Based Information Technologies
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Chapter 10 –ALipids
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Chapter 11 –ABiological Membranes and Transport
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Chapter 12 – Biosignaling
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Chapter 13 –APrinciples of Bioenergetics
b b b b
Chapter 14 –AGlycolysis, Gluconeogenesis, and the Pentose Phosphate Pathway
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,Chapter 1 b b b The Foundations of Biochemistry
b b b
Multiple b Choice b Questions
1. Cellular b foundations
Pages: b 2-4
Difficulty:
1 b Ans:AC
In b a b bacterial b cell, b the b DNA b is b in b the:
A) cell envelope.
b
B) cell membrane.
b
C) nucleoid.
D) nucleus.
E) ribosomes.
2. Cellular b foundations
Page: b 3 b Difficulty: b 1
b Ans: b E
A b major b change b occurring b in b the b evolution b of b eukaryotes b from b prokaryotes b was b the b development
b of:
A) DNA.
B) photosynthetic capability.b
C) plasma membranes. b
D) ribosomes.
E) the nucleus.
b
3. Cellular b foundations
Page: b 3 b Difficulty: b 1
b Ans: b B
In b eukaryotes, b the b nucleus b is b enclosed b by b a b double b membrane b called b the:
A) cell b membrane.
, B) nuclearAenvelope.