Which of the Following Is NOT Part of the Structure

question 18

Multiple Choice

Which of the following is NOT part of the structure of the nucleosome core particle?

• A) It is composed of an octamer of proteins.
• B) There is a linker region between two nucleosomes of about 200 base pairs.
• C) There are two copies each of H2A, H2B, H3 and H4.
• D) The DNA is wrapped around the core slightly over two complete turns.
• E) The DNA wrapped around the core contains 146-147 base pairs.