Determination of the Sequence of Amino Acids in a Peptide

question 9

Multiple Choice

Determination of the sequence of amino acids in a peptide is done by

• A) x-ray crystallography
• B) Edman degradation
• C) treatment with cyanogen bromide
• D) trypsin hydrolysis

---

Definitions:

Sleep

A natural, reversible state of reduced responsiveness to external stimuli and relative inactivity, accompanied by a loss of consciousness.

Hours

Units of time equivalent to 60 minutes, used to measure the duration of events or the length of the day.

Readiness Potential

A measure of brain activity indicating the pre-motor buildup of neural processes preceding voluntary muscle movements.

Brain Activity

The functioning or operation of the brain, measured by various physiological or neuroimaging techniques.