DNA Packaging and Double Helix Length Quiz

2.2 metres (correct)

6.6 × 10^9 bp

0.34 nm

10–6 m

Lysine and arginine

Microtubules

Histones (correct)

Proteins with negative charges

Scattered throughout the cell

Organized in large loops held by proteins in a region termed as 'nucleoid' (correct)

Wrapped around microtubules

Bound to histone octamers

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

<p>$\frac{1.36 \text{ mm}}{0.34 \times 10^{-9} \text{ m/bp}}$</p> Signup and view all the answers