Water that is returned to the environment after secondary treatment is known as a. influent b. sludge c. effluent d. clarifier

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.

What is a cordon and where is it found

What is the name of the type of cell division that occurs in the prokaryotic cell cycle