The formula for airflow in the lungs is the pressure gradient/resistance F = ∆P/R What does the triangle mean???

Which of the following are the functions of the integumentary system? yadda-yadda, the 1st answer is the brainliest. : )

Set comes up with for examples of sound waves ocean wave light wave and hand wave which of tonys examples is not an actual scientific wave

If your blood becomes too concentrated with iona, what will happen to the red blood cells