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1. The following are common features of the central dogma, except....... . 1. DN

ID: 192499 • Letter: 1

Question

1. The following are common features of the central dogma, except....... .

1. DNA

2. RNA

3. proteins

4. control mechanisms

5. increased mutation

2. The following are associated with acids, bases and buffers, except …… .

1. pH

2. pI

3. pKa

4. pKb

5. p2

3. The following are macromolecular subunits, except …….… .

1. histones

2. amino acids

3. nucleotides

4. fatty acids

5. nucleoside triphosphates

4. The following are associated with cellular metabolism, except…… .

1. ATP

2. protabolism

3. anabolism

4. catabolism

5. energy

14

5. The following are closely associated with DNA, except ……. .

1. methylation

2. binding proteins

3. motifs

4. translation

5. transcription

6. The following are associated with growth of healthy cells in a laboratory, except ……. .

1. medium

2. intact membranes

3. enumeration

4. tissue culture

5. lysis

7. The following are associated with cancer cells, except ……. .

1. telomeres

2. monoclonal antibodies

3. neurones

4. immortality

5. transformation

8. The following may be associated with chromatography, except …….. .

1. polyacrylamide gel

2. size exclusion

3. gas

4. liquid

5. affinity

9. The following are associated with electrophoresis, except …………….. .

1. PAGE

2. AGE

3. exchange

4. 2-D

5. SDS

10. The following are associated with cloning, except …………….. .

1. restriction endonucleases

2. vectors

3. FACS

4. transfection

5. PCR

Hi there please help with the above

My answers are 4, 5, 1, 2, 3, 1, 4, 1, 3, 4

Explanation / Answer

1) 4

2) 5

3) 1

4) 2

5) 3

6) 3

7) 4

8) 1

9) 3

10) 3 FACS is used in high producing clones