The enzyme helicase splits it down the middle by breaking the hydrogen bonds.
down the middle
right down the middle
down the middle
Down the middle.
Split Screen - 1997 Carl Franklin Breaks It Down 2-4 was released on: USA: 27 April 1998
The stage at which a DNA molecule is split down the middle is replication. The first step in making a protein is RNA copying DNA.
1965
sometimes when you have a split down the middle of your toungue, its from eating many sour items,
If a wishbone breaks down the middle it can mean a few things. Some people interpret this is equal luck for those who broke it.
cross-section
vertical split bar
Vertical Split Bar