The average density of human blood is 1.06 g/ml. what is the mass of blood in an adult with a blood volume of 5.5l? express your answer in (a) grams & (b) ounces.

What is the temperature of one mole of helium gas at stp?

An animal cell loses the ability to convert energy stored in food to energy that the cell can use. which of the cell's organelles has stopped working? a.the mitochondria b.the nucleus c.the vacuoles d.the endoplasmic reticulum

Which of the following natural processes is most likely to support the formation of an underwater sinkhole? a pollution buildup from deposited minerals b limestone cave collapsing due to changes in sea level c erosion of large amounts of sand moved by ocean waves d oxidation of rock formed by chemical weathering