a substance that contains water, proteins, carbohydrates, potassium, calcium, and some other ions and is located outside the nucleus of a cell is called?

‘which reaction would most likely require the use of an inert electrode?

Structure of the atoms: discovery of the nucleus in 1909i need answering all of these questions

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.