Structure of the DNA Double Helix: a) Two strands are twiste…

Structure of the DNA Double Helix: a) Two strands are twisted together around a common axis b) There are 10 base pairs (bp) and 3.4 nm per complete turn of the helix c) The two strands are antiparallel d) One runs in the 5′ to 3′ direction and the other 3′ to 5′ e) The helix is left-handed Which statement is INCORRECT?