Essential Biochemistry - Laboratory Investigation Techniques (Section 3)

• 1

  Which of the following is NOT a component of a nucleotide?

  คำตอบ

  (D)

  Amino acid
• 2

  What are the building blocks of proteins?

  คำตอบ

  (C)

  Amino acids
• 3

  Which of the following is NOT a major class of biomolecules?

  คำตอบ

  (D)

  Minerals
• 4

  What is the function of a catalyst?

  คำตอบ

  (B)

  To speed up a reaction
• 5

  What process involves the addition of phosphate groups to a molecule?

  คำตอบ

  (B)

  Phosphorylation
• 6

  Which of the following is an example of a disaccharide?

  คำตอบ

  (C)

  Sucrose
• 7

  Which of the following is a key feature of enzymes?

  คำตอบ

  (C)

  They are highly specific for their substrates
• 8

  Which of the following is a component of the flame photometer?

  คำตอบ

  (D)

  All of the above
• 9

  What is the name of the process by which glucose is broken down to produce energy?

  คำตอบ

  (C)

  Glycolysis
• 10

  Mutation

  คำตอบ

  (D)

  Mutation 188
• 11

  Protein folding and processing

  คำตอบ

  (B)

  Protein folding and processing 233
• 12

  Cyclic nucleotides 148

  คำตอบ

  (B)

  Cyclic nucleotides 148
• 13

  Nucleotide metabolism

  คำตอบ

  (B)

  Nucleotide metabolism 244
• 14

  Denaturation

  คำตอบ

  (C)

  Denaturation 288
• 15

  Which of the following is often used as a label in radioimmunoassay (RIA)?

  คำตอบ

  (B)

  Radioactive isotopes
• 16

  Inhibitors of enzyme

  คำตอบ

  A

  B

  C
• 17

  Types of metabolic disorders

  คำตอบ

  A

  B

  C

  D
• 18

  Examples of essential amino acids

  คำตอบ

  A

  B

  C
• 19

  Products of glycolysis

  คำตอบ

  A

  B

  C
• 20

  DNA replication

  คำตอบ

  (C)

  DNA replication 188
• 21

  Characteristics of genetic code

  คำตอบ

  A

  B

  C
• 22

  mRNA

  คำตอบ

  (D)

  mRNA 188
• 23

  Lipogenesis

  คำตอบ

  (C)

  Lipogenesis 255
• 24

  Steroids

  คำตอบ

  (B)

  Steroids 211
• 25

  DNA replication

  คำตอบ

  (D)

  DNA replication 188
• 26

  Nucleic acids

  คำตอบ

  (B)

  Nucleic acids 132
• 27

  Components of blood

  คำตอบ

  A

  B

  C

  D
• 28

  Porphyrias

  คำตอบ

  (A)

  Porphyrias 177
• 29

  Examples of cofactors

  คำตอบ

  A

  B

  D
• 30

  Structure of proteins

  คำตอบ

  (A)

  Structure of proteins 188
• 31

  Regulation of glycolysis

  คำตอบ

  (D)

  Regulation of glycolysis 188
• 32

  Ketogenesis

  คำตอบ

  (D)

  Ketogenesis 255
• 33

  Disaccharides

  คำตอบ

  A

  B

  D
• 34

  Which of the following is an application of ELISA?

  คำตอบ

  (D)

  All of the above
• 35

  Which of the following chromatographic techniques is based on an interaction with a stationary phase?

  คำตอบ

  (C)

  Paper chromatography
• 36

  What is the role of a detector in flame photometry?

  คำตอบ

  (B)

  To measure the intensity of the emitted light.
• 37

  Fatty acid oxidation

  คำตอบ

  (C)

  Fatty acid oxidation 288
• 38

  Metabolic pathway

  คำตอบ

  (A)

  Metabolic pathway 278
• 39

  Enzymes

  คำตอบ

  (A)

  Enzymes 300
• 40

  Stages of protein folding

  คำตอบ

  A

  B

  C

  D
• 41

  Fatty acid degradation

  คำตอบ

  (C)

  Fatty acid degradation 188
• 42

  Glycolysis

  คำตอบ

  (B)

  Glycolysis 176
• 43

  Gene expression

  คำตอบ

  (B)

  Gene expression 188
• 44

  What type of interaction is primarily involved in affinity chromatography?

  คำตอบ

  (C)

  Specific binding interactions.
• 45

  Metabolism of amino acids

  คำตอบ

  (D)

  Metabolism of amino acids 255
• 46

  DNA repair

  คำตอบ

  (C)

  DNA repair 188
• 47

  Transcription

  คำตอบ

  (B)

  Transcription 188
• 48

  Metabolism of fatty acids

  คำตอบ

  (A)

  Metabolism of fatty acids 188
• 49

  Cell signaling

  คำตอบ

  (D)

  Cell signaling 188
• 50

  Regulation of gene expression

  คำตอบ

  (A)

  Regulation of gene expression 188