Answer:
Independent: electronics in room
Dependent: hours of sleep
Control: school nights, night routine, lighting of room, the time the person decides to go to bed
Confounding: the person(?? not entirely sure on this one)
Answer:
d. keep your feet dry while exercising
Explanation:
Answer:
The central Nervous system gets affected by cocain and then it can lead to brain death. It easily damages the brain cells and then it will lead to death.
<span>The correct answer is A - hormone therapy reduces the interaction of hormones with healthy cells. Hormone therapy can be used for a variety of reasons, including cancer treatment, gender reassignment, or during pregnancy or the menopause. </span>
Carbon,hydrogen, & oxygen
