Is anyone here a boy/girl and is 16 years old, and want to c. h.a. t?

Hemoglobin is the compound in red blood cells that carries oxygen to the body. the distribution of hemoglobin in women in g/dl of blood is approximately normally distributed with mean 14 and standard deviation 1. too little hemoglobin, and you're anemic. 2. too much, and (unless you live at high altitudes), you can have other problems.

Afor ram b for pats super bowl pick one

The model illustrates a process by which a substance is taken up by a cell