Test Bank For Lehninger Principles of Biochemistry (8th Edition) – Nelson & Cox| All Chapters

,Table Of Contents


 Chapter 1 –Athe Foundations Of Biochemistry

 Chapter 2 –Awater

 Chapter 3 – Amino Acids, Peptides, And Proteins

 Chapter 4 –Athe Three-Dimensional Structure Of Proteins

 Chapter 5 –Aprotein Function

 Chapter 6 – Enzymes

 Chapter 7 –Acarbohydrates And Glycobiology

 Chapter 8 –Anucleotides And Nucleic Acids

 Chapter 9 – DNA-Based Information Technologies

 Chapter 10 –Alipids

 Chapter 11 –Abiological Membranes And Transport

 Chapter 12 – Biosignaling

 Chapter 13 –Aprinciples Of Bioenergetics

 Chapter 14 –Aglycolysis, Gluconeogenesis, And The Pentose Phosphate Pathway

,Chapter 1 The Foundations Of Biochemistry




Multiple Choice Questions


1. Cellular Foundations
Pages: 2-4

1 Ans:Ac
In a Bacterial Cell, The DNA Is In The:

A) Cell Envelope.
B) Cell Membrane.
C) Nucleoid.
D) Nucleus.
E) Ribosomes.

2. Cellular
Foundations
Page: 3
Difficulty: 1
Ans: E
A Major Change Occurring In The Evolution Of Eukaryotes From
Prokaryotes Was The Development Of:

A) DNA.
B) Photosynthetic Capability.
C) Plasma Membranes.
D) Ribosomes.
E) The Nucleus.

, 3. Cellular
Foundations
Page: 3
Difficulty: 1
Ans: B
In Eukaryotes, The Nucleus Is Enclosed By a Double Membrane
Called The:

A) Cell
Membrane.
B) Nuclearaenvelope.
C) Nucleolus.
D) Nucleoplasm.
E) Nucleosome.

4. Cellular Foundations
Page: 4
Difficulty: 1
Ans: C
The Dimensions Of Living Cells Are Limited, On The Lower
End By The Minimum Number Of Biomolecules Necessary
For Function, And On The Upper End Byathe Rate Of
Diffusion Of Solutes Such As Oxygen.
Except For Highly Elongated Cells, They Usually Have Lengths
And Diameters In The Range Of:

A) 0.1 m To 10 m.
B) 0.3 m Toa30 m.
C) 0.3 m To 100Am.
D) 1 m To 100 m.
E) 1 m To 300Am.