1. List at least three things that your body strives to keep constant. (9 points) Think about what aspects of your body overall, of one body organ, or of your blood stay nearly
unchanged all the time.

An atom with 7 protons, 6 neutrons, and 7 electrons has an atomic mass of amu. (enter a whole number.) numerical answers expected! answer for blank 1:

What are the constituent metals of stainless steel?

What effect would average population growth have on land usage? a. urban use of land would rise to more than 30 percent of available land. b. industrial use of land would rise to more than 30 percent of available land. c. the percentage of available land used as cropland would stay the same. d. cropland would fall to about 10 percent of available land.