Biochemistry: Water and Buffers
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Questions and Answers

Water acts as a solvent primarily due to the formation of hydrogen bonds with biochemical molecules.

True

H₂SO₄/NaHSO₄ is considered an acidic buffer.

True

A pH meter measures the concentration of proteins in a solution.

False

The bicarbonate buffer is the major blood buffer.

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

A buffer can be created using a strong acid and its salt with a strong base.

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

Study Notes

Water as a Solvent

  • Water is the cell solvent due to its ability to dissolve various compounds.
  • This is primarily because of hydrogen bond formation between water and biochemical molecules.

Acidic Buffer

  • H₂CO₃/NaHCO₃ is an acidic buffer.

pH Meter

  • A pH meter measures hydrogen ion (H⁺) concentration.

Major Blood Buffer

  • The bicarbonate buffer is the major buffer in blood.

Buffer Formation

  • Buffers are formed from a weak acid and its conjugate base or a weak base and its conjugate acid.

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Description

This quiz covers essential concepts in biochemistry regarding water as a solvent, buffers, and pH measurement. Explore how water's properties enable it to dissolve compounds and understand the significance of buffers in biological systems, particularly the bicarbonate buffer in blood. Test your knowledge on these critical foundational topics.

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