The phosphate groups give DNA an overall negative charge that attracts to the positive pole in an electrophoresis chamber. TRUE FALSE

The statement is true

Explanation:

The phosphate group in the sugar-phosphate backbone contains a negative charge on the oxygen atom which gives the DNA its overall negative charge. This negative charge on DNA in helpful in the coiling or packaging of DNA around the positively charges histone protein.

This negative charge property of DNA is used in electrophoresis to separate the DNA according to their charge and size. In electrophoresis, the negatively charged DNA is attracted towards positive poles and is separated according to their charge and size. Therefore the statement is true.

i think its control and coordinate because im pretty sure thats what tissue does and the joints are what control movement and then your skeletal/ bones provides portection. hope that .

the framers of the constitution insisted that federal judges be nominated instead of elected due to their desire to have judges above the shifting whims of the masses.

the hope, whether achieved or not, was that federal judges would only be beholden to the law and that by not having judges be elected, they would be protected if that law dictated an outcome that ran counter to popular opinion.