Which group includes the most complex body structures? A. cardiac tissue, bone marrow, epithelial tissue
B. neuron, white blood cell, smooth muscle cell
C. brain cell, red blood cell, white blood cell
D. skin, small intestine, lungs

answer is d hope this !

depends where it is? i got mine on my arm and from 1-10 it was a 3 different spots react differently

body mass index (bmi)  calculates your weight based on your height in comparison to other people with  your weight and height.

steps to finding your bmi are:

1.)  multiply your weight in pounds by 703.

2.)  divide that answer by your height in inches.

3.)  divide that answer by your height in inches again.

a 35 categorizes as  obese.