Question

A stretch of euchromatin has 200 nucleosomes. How many bp will there be in the stretch and what would be the length of the typical euchromatin? 

Options

• 20,000 bp and 13,000 x 10^-9 m 

• 10,000 bp and 10,000 x 10^-9 m

• 40,000 bp and 13,600 x 10^-9 m

• 40,000 bp and 13,900 x 10^-9 m

Answer 1

40,000 bp and 13,600 x 10^-9 m