Secondary hypertension . Select all that apply. has no known cause. is a blood pressure < 120/80 mm Hg. has no negative effect on the heart. is also known as essential hypertension. accounts for 5- to 10-percent of all hypertension cases.

it's unlikely a majority of a large population would agree on issues

hope this : )

i think that is new experiments yield untrustworthy data and should be carefully considered, because you don't know what will happen with the experiments.

sound moves fastest in solids because the molecules are tightly packed and it allows sound to vibrate

whats the drop down answers ?

explanation: