Which of the Following CANNOT Be Determined by Chromatin Immunoprecipitation

question 27

Multiple Choice

Which of the following CANNOT be determined by chromatin immunoprecipitation (ChIP) ?

• A) the types of modification present on the DNA-binding proteins
• B) the location of modified histones that activate or repress transcription
• C) the position of transcription factors and associated regulators on the chromosome
• D) identification of active promoters on a genome-wide level
• E) the exact amount of protein expressed from a gene

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Definitions:

Cranium

Skull; in a more limited sense, the braincase.

Palatine Bone

One of the pair of bones forming the back part of the hard palate and part of the floor of the nasal cavity.

Mandible

The lower jawbone, a critical structure in chewing and forming the lower facial skeleton.

Lambdoidal Suture

A dense, fibrous connective tissue joint on the posterior aspect of the skull that resembles the Greek letter lambda.