Chromatography and Amino Acids Quiz
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Questions and Answers

What are the building blocks of proteins?

  • Amino acids (correct)
  • Fatty acids
  • Carbohydrates
  • Nucleic acids

What are the 2 functional groups of amino acids?

  • Methyl group and aldehyde group
  • Sulfhydryl group and phosphate group
  • Amino group and carboxyl group (correct)
  • Hydroxyl group and carbonyl group

What is the principle of chromatography?

  • To create chemical reactions
  • To measure the concentration of solutes
  • To identify unknown compounds
  • To distinguish and separate amino acids (correct)

What is the test used to detect cholesterol?

<p>Liebermann-Burchard Test (B)</p> Signup and view all the answers

What is the breakdown of lipids with water called?

<p>Hydrolysis (A)</p> Signup and view all the answers

Chroma = color and tograph = picture: ______

<p>Chromatography</p> Signup and view all the answers

Composition of Chromatography solution: Butanol, Acetic acid, Distilled ______

<p>water</p> Signup and view all the answers

Application of chromatography: forensic, botanic, ______

<p>pharmaceutical</p> Signup and view all the answers

4 acids used in chromatography: Lysine, Aspartic acid, Glutamic acid, and Unknown amino ______

<p>acid</p> Signup and view all the answers

3 Functions of ______: Lipids

<p>Regulating, protecting, insulating</p> Signup and view all the answers

Chroma = color and tograph = picture: ______

<p>Chromatography</p> Signup and view all the answers

Composition of ______ solution: Butanol, Acetic acid, Distilled water

<p>Chromatography</p> Signup and view all the answers

Application of ______: forensic, botanic, pharmaceutical

<p>chromatography</p> Signup and view all the answers

4 acids used in ______: Lysine, Aspartic acid, Glutamic acid, and Unknown amino acid

<p>chromatography</p> Signup and view all the answers

Composition of ______: Carbon, hydrogen, oxygen

<p>Lipid</p> Signup and view all the answers

______ are the building blocks of proteins

<p>Amino acids</p> Signup and view all the answers

______ phase: Filter paper

<p>Stationary</p> Signup and view all the answers

Test used to detect cholesterol: Liebermann- ______ Test

<p>Burchard</p> Signup and view all the answers

______ of Lipid: Carbon, hydrogen, oxygen

<p>Composition</p> Signup and view all the answers

The substance that disrupts in alcohol: ______ bond

<p>Hydrogen</p> Signup and view all the answers

Chromatography uses a stationary phase such as _______________ paper

<p>filter</p> Signup and view all the answers

The composition of the chromatography solution includes ____________, acetic acid, and distilled water

<p>butanol</p> Signup and view all the answers

The application of chromatography includes forensic, botanic, and _______________ purposes

<p>pharmaceutical</p> Signup and view all the answers

The 4 acids used in chromatography are lysine, aspartic acid, glutamic acid, and an _______________ amino acid

<p>unknown</p> Signup and view all the answers

The substance that disrupts in alcohol during the breakdown of lipids is _______________ bond

<p>hydrogen</p> Signup and view all the answers

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