Prekallikrein Is Involved with Which Clotting Pathway

question 36

Multiple Choice

Prekallikrein is involved with which clotting pathway?

• A) Intrinsic
• B) Extrinsic
• C) Common
• D) A and B
• E) All of the above

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Definitions:

Isoelectric Point

The pH at which a molecule, especially an amino acid or protein, carries no net electric charge, making it electrically neutral.

Enzymatic Resolution

A process using enzymes to separate enantiomers of a racemic mixture based on their reactivity.

Electrophoresis

A laboratory technique used to separate charged molecules, such as DNA, RNA, or proteins, based on their size and charge by applying an electric field.

Ninhydrin Test

A chemical test used for detecting the presence of amino acids, where a color change indicates a positive result.