Which is the dependent variable in the following question?Is there a difference in the blood pressure of a group of men when given a blood pressure medicine vs. no medicine given?a)blood pressureb)blood pressure medicine c)men d)heigh

What is the difference between bacterial infections and viral infections?

An easy way to calculate the amount of energy available at each level is to what?

Which of the following types of stars is most likely to end up as a supernova? in graph a, the curve peaks at 800 nm, in the red section of the visible light spectrum. in graph b, the curve peaks at 550 nm, in the green section of the visible light spectrum. in graph c, the curve peaks at 450 nm, in the blue section of the visible light spectrum. in graph d, the curve peaks at 300 nm, in the violet section of the visible light spectrum. a b c d